2BVCZ-FBDX84SRemote control and receiving module

Atlantis Control Systems, LCC

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Application Details

Equipment Class: DSC - Part 15 Security/Remote Control Transmitter
Date of Grant: Apr 15, 2026
Application Purpose: Original Equipment
Equipment Note: Remote control and receiving module
Frequency Range: 433.91600000 - 433.91600000
Company: Atlantis Control Systems, LCC
Country: United States

Documents & Files

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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

433MHZ remote control Model: FBD-X8-4S * Available with one-button, two-button, three-button and four-button options * size: 61*29*12mm * Existing color: black Technical parameters: Voltage: DC3/6V (2026, 3V twist-button battery 2 cells) Voltage range: Minimum 1.5V Max. 5V Operating temperature: minimum-30 degrees and maximum 85 degrees Working current: 10mA@6V Radiated power: 10mw@6V Modulation method: ASK (amplitude modulation) Transmission frequency: 433MHZ (sound meter stable frequency, other frequencies can be optional) Transmission distance: 60-100m (open and wide ground, receiving device sensitivity is minus 100dbm) Antenna gain: 0-10DBM Carrier absolute frequency accuracy: typical value 250KHZ(3V 25 degrees) Encoder type: Fixed code learning code optional (fixed code 2260 learning code 1527) Purpose: motorcycles, car anti-theft products, home anti-theft products, LED controllers, short-range wireless remote control products FCC Warnning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

External Photos

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202603071 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Remote control and receiving module Model No.: FBD-X8-4S EUT Constructional Details External Photo Report No.: HTT202603071 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202603071 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202603071 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

ID Label/Location Info

Label and Location Size: L: 1.0cm*W: 0.2cm Label and Location FCC ID : 2BVCZ-FBDX84S

Internal Photos

RF Exposure Info

Shenzhen HTT Technology Co., Ltd. Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 1 of 8 RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : HTT202603071F02 2BVCZ-FBDX84S Compiled by ( position+printed name+signature) . : File administrators Supervised by ( position+printed name+signature) . : Project Engineer Approved by ( position+printed name+signature) . : RF Manager Date of issue .................................... : Mar. 11, 2026 Testing Laboratory Name .............. : Shenzhen HTT Technology Co.,Ltd. Address ............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ............................ : Atlantis Control Systems, LCC Address ............................................ : 116 NE 21st Ct Wilton Manors Florida 33305 United States Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Remote control and receiving module Manufacturer .................................... : Shenzhen Fengbaode Electronic Technology Development Co., Ltd Trade Mark ........................................ N/A Model/Type reference ...................... : FBD-X8-4S Rating ............................................... : Battery: 6.0V (CR2016*2PCS) Result ............................................... : PASS Report No.: HTT202603071F02 Page 2 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 8 T E S T R E P O R T Equipment under Test : Remote control and receiving module Model /Type : FBD-X8-4S Listed Models : FBD-RX01AA Applicant : Atlantis Control Systems, LCC Address : 116 NE 21st Ct Wilton Manors Florida 33305 United States Manufacturer : Shenzhen Fengbaode Electronic Technology Development Co., Ltd Address : 51 Shaboshalong Road, Maluan Street, Pingshan District, Shenzhen Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT202603071F02 Page 3 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 8 Contents 1 T E S T S T A N D A R D S ................................................... 4 2 S U M M A R Y .............................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Special Accessories 5 2.4 Modifications 5 3 T E S T E N V I R O N M E N T 6 3.1 Address of the test laboratory 6 3.2 Test Facility 6 3.3 Statement of the measurement uncertainty 6 4 T E S T L I M I T 7 4.1 Requirement 7 4.2 Conducted Power Results 8 4.3 Manufacturing tolerance 8 4.4 Evaluation Result 8 4.5 Simultaneous Transmission for SAR Exclusion 8 5 C O N C L U S I O N 8 Report No.: HTT202603071F02 Page 4 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 4 of 8 1 T E S T S T A N D A R D S The tests were performed according to following standards: ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Device, RF Exposure, Equipment Authorization Procedures. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1093: Radiofrequency radiation exposure evaluation: portable devices Report No.: HTT202603071F02 Page 5 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 5 of 8 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : Mar. 03, 2026 Testing commenced on : Mar. 03, 2026 Testing concluded on : Mar. 11, 2026 2.2 Product Description Product Name: Remote control and receiving module Model/Type reference: FBD-X8-4S Testing sample ID： HTT202603071-1# (Engineer sample), HTT202603071-2#(Normal sample) Power supply: Battery: 6.0V (CR2016*2PCS) Modulation: ASK Operation frequency: 433.9160MHz Channel number: 1 Antenna type: PCB Antenna Antenna gain: 0 dBi 2.3 Special Accessories The following is the EUT test of the auxiliary equipment provided by the laboratory: Description Manufacturer Model Technical Parameters Certificate Provided by / / / / / / 2.4 Modifications No modifications were implemented to meet testing criteria. Report No.: HTT202603071F02 Page 6 of 8 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng R…

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Test Report

Shenzhen HTT Technology Co., Ltd. FCC PART 15 SUBPART C TEST REPORT FCC PART 15.231 Report Reference No. ..................... : FCC ID. ........................................... : HTT202603071F01 2BVCZ-FBDX84S Compiled by ( position+printed name+signature) .. : File administrators Supervised by ( position+printed name+signature) .. : Project Engineer Approved by ( position+printed name+signature) .. : RF Manager Date of issue ..................................... : Mar. 11, 2026 Testing Laboratory Name .............: Shenzhen HTT Technology Co.,Ltd. Address ............................................ : 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China Applicant’s name ............................ : Atlantis Control Systems, LCC Address ............................................ : 116 NE 21st Ct Wilton Manors Florida 33305 United States Test specification ...........................: Standard ........................................... : FCC Part 15.231 Shenzhen HTT Technology Co.,Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HTT Technology Co.,Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HTT Technology Co.,Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Remote control and receiving module Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Fengbaode Electronic Technology Development Co., Ltd Model/Type reference....................... : FBD-X8-4S Listed Models .................................. : FBD-RX01AA Ratings ............................................. : Battery: 6.0V (CR2016*2PCS) Modulation ....................................... : ASK Frequency .......................................... 433.9160MHz Result................................................ : PASS Report No.: HTT202603071F01 Page 2 of 26 T E S T R E P O R T Equipment under Test : Remote control and receiving module Model /Type : FBD-X8-4S Listed Models : FBD-RX01AA Model Declaration : PCB board, structure and internal of these model(s) are the same, So no additional models were tested. Applicant : Atlantis Control Systems, LCC Address : 116 NE 21st Ct Wilton Manors Florida 33305 United States Manufacturer : Shenzhen Fengbaode Electronic Technology Development Co., Ltd Address : 51 Shaboshalong Road, Maluan Street, Pingshan District, Shenzhen Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: HTT202603071F01 Page 3 of 26 Contents 1 T E S T S T A N D A R D S .................................................................. 4 2 S U M M A R Y ............................................................................. 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 Block Diagram of Test Setup 5 2.6 Special Accessories 5 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T ............................................................... 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ............................................ 10 4.1 AC Power Conducted Emission 10 4.2 Radiated Emission 11 4.3 20dB Bandwidth 18 4.4 Deactivation Time 19 4.5 Antenna Requirement 20 5 T E S T S E T U P P H O T O S O F T H E E U T .......................................... 21 6 P H O T O S O F T H E E U T ............................................................. 23 Report No.: HTT202603071F01 Page 4 of 26 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.231:Periodic operation in the band 40.66-40.70 MHz and above 70 MHz. ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024: American National Standard for Testing Unlicensed Wireless Devices Report No.: HTT202603071F01 Page 5 of 26 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : Mar. 03, 2026 Testing commenced on : Mar. 03, 2026 Testing concluded on : Mar. 11, 2026 2.2 Product Description Product Name: Remote control and receiving module Model/Type reference: FBD-X8-4S Testing sample ID： HTT202603071-1# (Engineer sample), HTT202603071-2#(Normal sample) Power supply: Battery: 6.0V (CR2016*2PCS) Modulation: ASK Operation frequency: 433.9160MHz Channel number: 1 Antenna type: PCB Antenna Antenna gain: 0 dBi 2.3 Equipment Under Test Power supply system utilised Power supply voltage : ○ 230V / 50 Hz ○ 120V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) Battery: 6.0V (CR2016*2PCS) 2.4 Short description of the Equipment under Test (EUT) This is a Remote control and receiving module. For more details, refer to the user’s manual of the EUT. 2.5 Block Diagram of Test Setup 2.6 Special Accessories Follow auxiliary equipment(s) test with EUT that provided by the manufacturer or laboratory is listed as follow: Description Manufacturer Model Technical Parameters Certificate Provided by / / / / / / / / / / / / EUT Report No.: HTT202603071F01 Page 6 of 26 2.7 Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for the device filing to comply with Section 15.231 of the FCC Part 15, Subpart C Rules. 2.8 Modifications No modifications were implemented to meet testing criteria. Report No.: HTT202603071F01 Page 7 of 26 3 T E S T E N…

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Test Report

APPlications ISM band 433MHz applications 1.Dimensions 2.Specifications numberItemSpecifications 1Working Central Frequency 433MHz 2Band Width 433MHz 3Gain0dBi 4VSWR≤2.0 5Antenna typePCB antenna 6Azimuth Beam widthOmni‐directional 7Impedance 50ohm 8Modulation modeASK ‣Company Name : ‣ Company addres Shenzhen Fengbaode Electronic Technology Development Co., Ltd s : 51 Shaboshalong Road, Maluan Street, Pingshan District, Shenzhen We statement that All measurements were performed radiated and therefore additional antenna gain documentation is not required.

Test Setup Photos