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2BF5R-VHKP1Keypad

Photon Sail Technologies Pte. Ltd.
Keypad - FCC ID 2BF5R-VHKP1 - Photon Sail Technologies Pte. Ltd.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Jan 08, 2026
Application Purpose
Original Equipment
Equipment Note
Keypad
Frequency Range
2402.00000000 - 2480.00000000
Company
Photon Sail Technologies Pte. Ltd.
Country
Singapore

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

QUICK SETUP GUIDE Alarm Home Security Kit In the Box Hub: VHHB1Keypad: VHKP1 Contact & Motion Sensor: VHMS1 Glass Break Sensor: VHSD1 Installation Kit Power Adapter × 2 Charging Cable× 2 Ethernet Cable AAA Batteries × 8 At a glance Speaker Speaker Indicator Light Sync Button Sync Button Sync Button MIC Sync Button Ethernet Port NFC Area Network Indicator Light Battery Indicator Light Indicator Light Indicator Light Motion Sensor USB Type-c Port USB Type-c Port Download VicoHome APP Search “VicoHome” in your phone’s app store or scan the QR code. To reduce the risk of scams or malware, use your phone’s built-in camera app to scan the QR code instead of third-party apps. Setup the devices Add the Hub Hub is the brain of the alarm security system, connecting sensors to the app and having a built-in siren to ward off would-be intruders. First, power on the Hub using the included USB cable and power adapter. Connect the Hub to your home internet via Wi-Fi or Ethernet and make sure it's placed in a central lcoation for best coverage of sensors. Tap “Add Device” in the app, select the corresponding product type, and follow the on-screen instructions. Add the Keypad The keypad allows you to easily control the system’s security modes and trigger fast emergency alerts using the dedicated buttons. Install four AAA batteries in the keypad, or power it using an adapter and USB cable. The device will turn on automatically. During the initial setup of your system, the Hub is prepared to automatically recognize and pair with the keypad. After the Hub has been successfully paired in the App, simply power on the keypad—it will be automatically discovered and paired with the Hub. Follow the in-App instructions to power on the keypad or activate pairing mode to complete the automatic pairing process. Add the Contact & Motion Sensor The Contact & Motion Sensor is a 2-in-1 device that monitors both door/window openings and motion activity. Twist open the battery cover on the back of each Contact & Motion Sensor using a coin, remove the insulation tab, then reattach and tighten the cover. During the initial setup of your system, the Hub is prepared to automatically recognize and pair with the Contact & Motion Sensor. After the Hub has been successfully paired in the App, simply power on the sensor—it will be automatically discovered and paired with the Hub. Follow the in-App instructions to power on the sensor or activate pairing mode to complete the automatic pairing process. The Glass Break Sensor detects the sound of breaking glass and triggers an alarm if someone attempts to enter by smashing a window. Install four AAA batteries in the Glass Break Sensor. During the initial setup of your system, the Hub is prepared to automatically recognize and pair with the Glass Break Sensor. After the Hub has been successfully paired in the App, simply power on the sensor—it will be automatically discovered and paired with the Hub. Follow the in-App instructions to power on the sensor or activate pairing mode to complete the automatic pairing process. Add the Glass Break Sensor Installation Make sure to follow the in-app guide to ensure your devices are added to the VicoHome app. Hub Keypad Placed the hub in a central location for best coverage of sensors and keypads. Placed near your door, the keypad makes it easy to quickly arm and disarm your system. Desktop Placement:The Hub can be placed on a flat surface. Screw installation: drill holes on the wall according to the positions marked by the alignment sticker, using a 6mm (15/64-inch, M6) drill bit. Insert the wall plugs from the accessory kit into the holes. Then, screw the provided screws into the wall plugs, and hang the Hub onto them. Adhesive installation: Ensure the wall surface is clean and dry before applying the adhesive pad. Peel the 3M adhesive pad behind the keypad and sensors to the desired installation position. Then, press firmly for 30 seconds to secure it. Screw installation: drill holes on the wall, using a 6mm (15/64-inch, M6) drill bit. Insert the wall plugs from the accessory kit into the holes. Then, align the base of the sensors and secure it to the wall with the provided screws. 3M =6mm (15/64-inch, M6) =6mm (15/64-inch, M6) Contact & Motion Sensor Always know when your doors are open or left open, and detect people at the same time. Mount on entry/exits and windows, or any area where you want to monitor human movement. Installation Location: Line the sensor and the magnet up with no more than 1'' between them. If installing it on a door, choose a side without hinges. If only use it for motion detection, better install 7' above the floor, and choose a location with no obstacles or blind spots. Adhesive installation: Ensure the wall surface is clean and dry before applying the adhesive pad. Peel the 3M adhesive pad behind the keypad and sensors to the desired installation position. Then, press firmly for 30 seconds to secure it. Screw installation: drill holes on the wall, using a 6mm (15/64-inch, M6) drill bit. Insert the wall plugs from the accessory kit into the holes. Then, align the base of the sensors and secure it to the wall with the provided screws. =6mm (15/64-inch, M6) 1'' max 3M Glass Break Sensor Place it on a wall close to the window at least 7'(2m) off the groud, so it can effectively detect the sound of breaking glass during an intrusion. Adhesive installation: Ensure the wall surface is clean and dry before applying the adhesive pad. Peel the 3M adhesive pad behind the keypad and sensors to the desired installation position. Then, press firmly for 30 seconds to secure it. Screw installation: drill holes on the wall, using a 6mm (15/64-inch, M6) drill bit. Insert the wall plugs from the accessory kit into the holes. Then, align the base of the sensors and secure it to the wall with the provided screws. 3M Unless specifically indicated that it is safe to do so in the user quide or instruction manua do not use this device in an e…

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External Photos

FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of Adapter FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 7 Appearance of EUT Photo 8 Appearance of EUT

ID Label/Location Info

FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Appendix IID Label Appendix II ID Label Location

Internal Photos

FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 9 Internal of EUT Photo 10 Internal of EUT FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 11 Internal of EUT Photo 12 Internal of EUT FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 13 Internal of EUT Photo 14 Appearance of PCB NFC RX Antenna BT & Thread Antenna FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 15 Appearance of PCB Photo 16 Appearance of PCB FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Photo 17 Appearance of PCB Photo 18 Appearance of PCB

RF Exposure Info

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202511-0122-5 Page: 1 of 9 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Maximum Permissible Exposure Evaluation FCC ID: 2BF5R-VHKP1 Report No. : TBR-C-202511-0122-5 Applicant : Photon Sail Technologies Pte. Ltd. Equipment Under Test (EUT) EUT Name : Keypad Model No. : VHKP1 Series Model No. : ---- Brand Name : Sample ID : HC-C-202511-0122-01-01-1#&HC-C-202511-0122-01-01-2# Receipt Date : 2025-11-21 Test Date : 2025-11-21 to 2025-12-31 Issue Date : 2025-12-31 Standards : FCC Part 2.1091 Test Method : KDB 447498 D01 General RF Exposure Guidance v06 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Test By : Lily. zhang Reviewed By : Wade. Lv Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202511-0122-5 Page: 2 of 9 TB-RF-074-1.0 CONTENTS CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 4 1.1 Client Information ................................................................................................................. 4 1.2 General Description of EUT (Equipment Under Test) ................................................... 4 2. MEASUREMENT UNCERTAINTY .......................................................................................... 5 3. TEST FACILITY.......................................................................................................................... 6 4. METHOD OF MEASUREMENT FOR FCC............................................................................ 7 5. TEST RESULT............................................................................................................................ 8 Report No.: TBR-C-202511-0122-5 Page: 3 of 9 TB-RF-074-1.0 Revision History Report No. Version Description Issued Date TBR-C-202511-0122-5 Rev.01 Initial issue of report 2025-12-31 Report No.: TBR-C-202511-0122-5 Page: 4 of 9 TB-RF-074-1.0 1. General Information about EUT 1.1 Client Information Applicant : Photon Sail Technologies Pte. Ltd. Address : 182 Cecil Street, #23-02 Frasers Tower, Singapore Manufacturer : Photon Sail Technologies Pte. Ltd. Address : 182 Cecil Street, #23-02 Frasers Tower, Singapore 1.2 General Description of EUT (Equipment Under Test) EUT Name : Keypad Models No. : VHKP1 Model Different : ---- Product Description : Operation Frequency: Bluetooth LE 4.2: 2402MHz~2480MHz Thread: 2405MHz~2480MHz Modulation Type: GFSK for Bluetooth LE OQPSK for Thread Antenna Gain: 0.79dBi FPC Antenna Power Rating : AC Adapter(TPA-418G050100UU01) Input: 100-240V~50/60Hz 0.3A Output: 5.0V/1.0A 5.0W DC 6V(LR03 AAA 1.5V*4) Software Version : V0.1.0 Hardware Version : CS_KP1_C01_V5 Remark: The above antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Report No.: TBR-C-202511-0122-5 Page: 5 of 9 TB-RF-074-1.0 2. Measurement Uncertainty The reported uncertainty of measurement y±U,where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of approximately 95 %. Test Item Parameters Expanded Uncertainty (ULab) Conducted Emission Level Accuracy: 9kHz~150kHz 150kHz to 30MHz ±3.50 dB ±3.10 dB Radiated Emission Level Accuracy: 9kHz to 30 MHz ±4.60 dB Radiated Emission Level Accuracy: 30MHz to 1000 MHz ±4.50 dB Radiated Emission Level Accuracy: Above 1000MHz ±4.20 dB RF Power-Conducted Level Accuracy: Above 1000MHz ±0.95 dB Power Spectral Density- Conducted Level Accuracy: Above 1000MHz ±3dB Occupied Bandwidth Level Accuracy: 30MHz to 1000 MHz Above 1000MHz ±3.8% Unwanted Emission- Conducted Level Accuracy: 30MHz to 1000 MHz Above 1000MHz ±2.72 dB Temperature / ±0.6°C Humidity / ±4% Supply voltages / ±2% Time / ±4% Report No.: TBR-C-202511-0122-5 Page: 6 of 9 TB-RF-074-1.0 3. Test Facility The testing report were performed by the Shenzhen Toby Technology Co., Ltd., in their facilities located at 1/F., Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. At the time of testing, the following bodies accredited the Laboratory: CNAS (L5813) The Laboratory has been accredited by CNAS to ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories for the competence in the field of testing. And the Registration No.: CNAS L5813. A2LA Certificate No.: 4750.01 The laboratory has been accredited by American Association for Laboratory Accreditation(A2LA) to ISO/IEC 17025:2017 General Requirements for the Competence of Testing and Calibration Laboratories for the technical competence in the field of Electrical Testing. And the A2LA Certificate No.: 4750.01.FCC Accredited Test Site Number: 854351. Designation Number: CN1223. IC Registration No.: (11950A) The Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing. The site registration: Site# 11950A. CAB identifier: CN0056. Report No.: TBR-C-202511-0122-5 Page: 7 of 9 TB-RF-074-1.0 4. Method of Measurement for FCC 4.1 EUT Operation Condition: Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 4.2 Exposure Evaluation: Equation from page 18 of OET Bulletin 65, Edition 97-01 S=(PG)/…

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Test Report

Confirmation of Sample 样品承认书 1st The Main Antenna Sample Confirmation Manufacturer:SINAWELL Electronics(Shenzhen) Co., Ltd. Add:712-717, Block A Jinfulai Building,49-1 Dabao Road,Xinan 28 th area,Baoan District,Shenzhen,China Customer Project Name CS-KP1 Date 2025-11-21 Project NO. SN1492-03 Notes coaxial line+ FPC Frequency Range 2400MHz-2500MHz Designed By RF Engineer Structural Engineer Checked By Engineering Manager Client’s Approval Confirmation of Sample 样品承认书 2nd Table of Contents 1.Specification description ............................................... 1 2.Summary of specifications ............................................... 2 3.Appearance ............................................................. 3 3.Electrical performance .................................................. 3 3.1. Antenna band ...................................................... 3 3.2. Matching circuit .................................................. 3 3.3.Return Loss........................................................ 4 4. Appearance structure ................................................... 5 4.1. WIFI antenna passive test data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Field intensity pattern..........................................................................7、8 Confirmation of Sample 样品承认书 3rd 1. Specification description This specification describes the status of the CS-KP1 internal antenna with a frequency band of 2400MHz-2500MHz. 2. Antenna appearance 3. Electrical performance 3.1. Antenna band WIFI Transmitting band(MHz) 2400MHz-2500MHz 3.2. Matching Circuit After the test point is at the antenna connector (RF test port), see the figure below. 1. WIFIantenna matching。 Element Value E1(0201) NC E2(0201) 0Ω E3(0201) NC E4 0Ω Confirmation of Sample 样品承认书 4th 3.3. Return Loss Confirmation of Sample 样品承认书 5th Appendix 1: Structural Drawing Confirmation of Sample 样品承认书 6th WIFI antenna passive test data Freq Gain Effi Effi (MHz) (dBi) (dB) (%) 2400 0.56 -4.03 39.5 2410 0.56 -4.02 39.63 2420 0.36 -4.22 37.84 2430 0.45 -4.19 38.07 2440 0.65 -4.07 39.16 2450 0.79 -3.92 40.57 2460 0.63 -3.92 40.51 2470 0.29 -3.94 40.35 2480 -0.04 -3.93 40.45 2490 -0.21 -3.89 40.8 2500 -0.37 -3.85 41.19 Confirmation of Sample 样品承认书 7th Field intensity pattern 3D Confirmation of Sample 样品承认书 8th 2D

Test Report

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 1 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 RF Test Data for Bluetooth LE (Conducted Measurements) General Description of EUT Product Name: Keypad Test Model: VHKP1 Sample ID: HC-C-202511-0122-01-01-2# Environmental Conditions Temperature: 23.8°C Relative Humidity: 48% Test Voltage: DC 5V Test Engineer: Lily. zhang Note: For a more detailed features description, please refer to the report TBR-C-202511-0122-1 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 2 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Contents 1. Duty Cycle ..................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ............................................................................................................................................ 7 3. -6dB Bandwidth ........................................................................................................................................................................... 11 4. Occupied Channel Bandwidth .................................................................................................................................................... 15 5. Maximum Power Spectral Density Level ................................................................................................................................... 19 6. Band Edge ................................................................................................................................................................................... 23 7. Conducted RF Spurious Emission ............................................................................................................................................. 28 8. Restrict Band ............................................................................................................................................................................... 35 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 3 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT BLE 1Mbps 2402 Ant1 3.88 14.11 4.76 NVNT BLE 1Mbps 2440 Ant1 3.7 14.32 5 NVNT BLE 1Mbps 2480 Ant1 3.88 14.11 4.76 NVNT BLE 2Mbps 2402 Ant1 2.25 16.48 8.33 NVNT BLE 2Mbps 2440 Ant1 2.07 16.84 9.09 NVNT BLE 2Mbps 2480 Ant1 2.07 16.84 9.09 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 4 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT BLE 1Mbps 2402MHz Ant1 Duty Cycle NVNT BLE 1Mbps 2440MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 5 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Duty Cycle NVNT BLE 1Mbps 2480MHz Ant1 Duty Cycle NVNT BLE 2Mbps 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 6 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Duty Cycle NVNT BLE 2Mbps 2440MHz Ant1 Duty Cycle NVNT BLE 2Mbps 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 7 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT BLE 1Mbps 2402 Ant1 5.044 30 Pass NVNT BLE 1Mbps 2440 Ant1 4.549 30 Pass NVNT BLE 1Mbps 2480 Ant1 4.437 30 Pass NVNT BLE 2Mbps 2402 Ant1 4.904 30 Pass NVNT BLE 2Mbps 2440 Ant1 4.707 30 Pass NVNT BLE 2Mbps 2480 Ant1 4.299 30 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 8 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Test Graphs Power NVNT BLE 1Mbps 2402MHz Ant1 Power NVNT BLE 1Mbps 2440MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 9 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Power NVNT BLE 1Mbps 2480MHz Ant1 Power NVNT BLE 2Mbps 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 10 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Power NVNT BLE 2Mbps 2440MHz Ant1 Power NVNT BLE 2Mbps 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-1 Page: 11 of 39 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 3. -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT BLE 1Mbps 2402 Ant1 0.70 0.5 Pass NVNT BLE 1Mbps…

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Test Report

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 1 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 RF Test Data for Thread (Conducted Measurements) General Description of EUT Product Name: Keypad Test Model: VHKP1 Sample ID: HC-C-202511-0122-01-01-2# Environmental Conditions Temperature: 23.8°C Relative Humidity: 48% Test Voltage: DC 5V Test Engineer: Lily. zhang Note: For a more detailed features description, please refer to the report TBR-C-202511-0122-11 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 2 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Contents 1. Duty Cycle ..................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ............................................................................................................................................ 6 3. -6dB Bandwidth ............................................................................................................................................................................. 9 4. Occupied Channel Bandwidth .................................................................................................................................................... 12 5. Maximum Power Spectral Density Level ................................................................................................................................... 15 6. Band Edge ................................................................................................................................................................................... 18 7. Conducted RF Spurious Emission ............................................................................................................................................. 21 8. Restrict Band ............................................................................................................................................................................... 25 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 3 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT Thread 2405 Ant1 9.52 10.21 0.93 NVNT Thread 2445 Ant1 9.52 10.21 0.93 NVNT Thread 2480 Ant1 9.44 10.25 0.93 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 4 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT Thread 2405MHz Ant1 Duty Cycle NVNT Thread 2445MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 5 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Duty Cycle NVNT Thread 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 6 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT Thread 2405 Ant1 5.911 30 Pass NVNT Thread 2445 Ant1 5.658 30 Pass NVNT Thread 2480 Ant1 5.236 30 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 7 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Test Graphs Power NVNT Thread 2405MHz Ant1 Power NVNT Thread 2445MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 8 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Power NVNT Thread 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 9 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 3. -6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT Thread 2405 Ant1 1.59 0.5 Pass NVNT Thread 2445 Ant1 1.41 0.5 Pass NVNT Thread 2480 Ant1 1.5 0.5 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 10 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 Test Graphs -6dB Bandwidth NVNT Thread 2405MHz Ant1 -6dB Bandwidth NVNT Thread 2445MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 11 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 -6dB Bandwidth NVNT Thread 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add:1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202511-0122-11 Page: 12 of 27 FCC ID: 2BF5R-VHKP1 TB-RF-074-1.0 4. Occupied Channel Bandwidth Condition Mode …

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Test Report

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202511-0122-1 Page: 1 of 35 TB-RF-074-1.0 1/F., Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 RF Test Report FCC ID: 2BF5R-VHKP1 Report No. : TBR-C-202511-0122-1 Applicant : Photon Sail Technologies Pte. Ltd. Equipment Under Test (EUT) EUT Name : Keypad Model No. : VHKP1 Series Model No. : ---- Brand Name : Sample ID : HC-C-202511-0122-01-01-1#&HC-C-202511-0122-01-01-2# Receipt Date : 2025-11-21 Test Date : 2025-11-21 to 2025-12-31 Issue Date : 2025-12-31 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10:2020+Cor.1:2023 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Tested By : Lily. zhang Reviewed By : Wade. Lv Approved By : Ivan Su This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202511-0122-1 Page: 2 of 35 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 7 1.4 Description of Support Units .............................................................................................. 7 1.5 Description of Test Mode .................................................................................................... 8 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 9 1.8 Test Facility ......................................................................................................................... 10 2. TEST SUMMARY ............................................................................................................…

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Contact Information

Applicant

Garry Yang(Certification manager)
[email protected]Fax: 65-64328209

Technical Contact

ACT Lab LLCScott Huber
[email protected]

3280 East 59th Street,Long Beach, · United States

Test Firm

Shenzhen Toby Technology Co., Ltd.Ray Lai
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz3.20 mW
215C2.40 GHz - 2.48 GHz3.90 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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