2ARWT-ZL02CPROSmart Watch

USER MANUAL SMART WATCH Downloading the App Scan the following QR code, download and install the App. Scan QR Code and Download FCC Warning 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Charging and Active Charging the device to active before the first time using; To charge your device, plug the charging cable into the adapter or USB port on your computer. Use the Touch Screen Swipe Up Swipe Down Swipe Up Swipe Down Swipe Right Swipe Left Swipe Left Swipe Right Activity CenterMenue Control Center Messages Smart Watch Features After connecting t he smart Watch to thephone, you canuse the watch to dial tocontrol the phone for making calls andanswering the phone calls.You can also vi ew the call history of thewatch.You need to keep the connection betweenthe watch andthe phone stable whenusing the Phone Call function. The Smart Watch could record your heart rate all day. You also could tap on the page to start measuring heart rate. Heart Rate Test Smart Watch Features Player Shutter After connecting the device,you can remote contral the music player on your phone. Sleep If you keep wearing Smart Watch in your sleep , it can provide the hours slept and quality of sleep stats on both the screen and the APP. NOTE: Sleep stats reset to zero at 8:00 pm. Remind to Move The device will vibrate to remind you to make a relax after 1 hour sittiing. Note: You can switch on/off the feature in the APP. Remind to Drink The smart watch will remind you “Time to Drink Some Water” at the planned drinking time. Note: You can set the feature in tht APP. Pairing The MAC address on the “Setting”-”About” page could help you identify your device on the scanning list. Open the App and set up your profile Choose your device on the scanning list Go to the [Device] , Click Add a [Device] Finish Smart Watch Features Tap on the blood pressure page to start measuring your blood pressure. On the blood pressure page, It can show the blood pressure measured data of the last times. Blood Pressure Test SpO2 Test Tap the SpO2 page to start measuring your SpO2. On the SpO2 page, It can show the SpO2 measured data of the last times. Training Tap the training icon on the menu to start a new training measure recording, there are 123 sport modes to be chosen. The last training recording will be shown on the training page. Sports Smart Watch automatically tracks Steps taken on the screen. NOTE: Your movement stats reset to zero at midnight. Weather It could show the weather info of current and tomorrow on the weather page. Weather info is synced after con- necting with the APP, it will not be updated after a long disconneted. Messages Reminder The device can sync incoming noti- fications from Twitter, Facebook, Whatsapp, Instagram etc. Recently 5 messages can be stored. Note: You can switch of/off the incoming notification in the APP. Remote Shutter After connecting the device,you can remote contral the camera on your phone. Other Features Other features include stopwatch, alarm, timer, brightness,mute on/off, theater mode,factory reset, power off and about. Getting to Know Your Device 1.Using in Wet Conditions Your device is water-resistant, which means it is rain-proof and splash-proof and can stand up to even the sweatiest workout. NOTE: Do not swim with your Smart Bracelet. We also don't recommend showering with your wristband; though the water won't hurt the device, wearing it 24/7 does not give your skin a chance to breathe. Whenever you get your bracelet wet, dry it thoroughly before putting it back on. 2.Using Quick View With Quick View you can check the time or the message form your phone on your Smart Bracelet without taping. Just turn your wrist towards you and the time screen will appear for a few seconds. General Info & Specifications 1.Environmental Conditions Operating temperature: 14 to 122 (-10 to 50) Non-operating temperature: -4 to 140 (-20 to 60) 2.Size Fits a wrist between 5.5 and 7.7 inches in circumference. 3.Disposal and Recycling Please kindly be aware that it is the consumer’s responsibility to properly dispose and recycle Smart Bracelet and accompanying components. Do not dispose of Smart Bracelet with common household waste, the Smart Bracelet unit is considered electronic waste and should be disposed of at your local electronic equipment collection facility. For more information, please contact your local electronic equipment waste management authority or the retailer where you bought the pr…

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Shenzhen Orebo Technologies Ltd. 2024.03.26 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2ARWT-ZL02CPRO Shenzhen Orebo Technologies Ltd. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Applicant signature: Applicant printed name:Xian Ouyang Shenzhen Orebo Technologies Ltd. 2024.03.26 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2ARWT-ZL02CPRO Shenzhen Orebo Technologies Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Applicant signature: Applicant printed name:Xian Ouyang

Shenzhen Orebo Technologies Ltd. 2024.03.25 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Smart Watch MODEL: ZL02CPRO, ZL73J, ZL02Jpro, ZL66CJ, LX01, Z123, QS39, QS40, KT75, KT76, KT80, HK30, QX10, QX14, S53, KC88, QS01, I108, I109, I81, I89, I116, I118, LC605, G206, C21, C21PRO, A19, S100T, S56T, KT67, HK87 FCC ID: 2ARWT-ZL02CPRO To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title: Xian Ouyang / General Manager Contact information / address: Room617, Cheng Shi Shan Hai Centre ZhongXing Road, Bantian Street, Longgang, Shenzhen, Guangdong, 518129 China

Shenzhen Orebo Technologies Ltd. 2024.03.25 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title: Xian Ouyang / General Manager Contact information / address: Room617, Cheng Shi Shan Hai Centre ZhongXing Road, Bantian Street, Longgang, Shenzhen, Guangdong, 518129 China

Shenzhen Orebo Technologies Ltd. Model Difference 2024-03-25 EUT NAME: Smart Watch MODEL: ZL02CPRO, ZL73J, ZL02Jpro, ZL66CJ, LX01, Z123, QS39, QS40, KT75, KT76, KT80, HK30, QX10, QX14, S53, KC88, QS01, I108, I109, I81, I89, I116, I118, LC605, G206, C21, C21PRO, A19, S100T, S56T, KT67, HK87 All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature: Client’s name / title: Xian Ouyang / General Manager Contact information / address: Room617, Cheng Shi Shan Hai Centre ZhongXing Road, Bantian Street, Longgang, Shenzhen, Guangdong, 518129 China

External Photos

10*5mm Label Location FCC ID: 2ARWT-ZL02CPRO

Internal Photos Antenna

FCC ID: 2ARWT-ZL02CPRO Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion GFSK(1M bps) 2.480 5.85 3.855±16.003.98<51.253883.00YES GFSK(2M bps) 2.402 5.39 3.465±16.003.98<51.234003.00YES Conclusion: For the max result : 1.25388＜3, the SAR testing is not required.

天线规格承认书 Antenna Specification for Approval 客 户 名 称 CustomerName： Shenzhen magic technology Co., LTD 产品名称： ProductName： 2.4GAntenna &22mm Red 客户型号： ProductName: 产品料号： Part NO.: C10- 35- 2.5 制 表 ： WriteBy：庄杰彬 日 期： IssuedDate: 2021- 10-08 客 户: 工程R& D Dept 采 购 Business Dept 承认 Approved By 一线通 研发R& D Dept 工程 Engineer Dept 审核 Approval 庄彩虹 庄杰彬 庄杰彬 Manufacturer: Shenzhen first line cable Co., LTD Add: 21 Building, Wanfeng 98 Industrial City, Shajing Street, Baoan District, Shenzhen, China Product Specification A. ElectricalCharacteristics Frequency 2400MHz ~2500MHz VSWR<3.0 Efficiency >30% Impedance 50 Ohm Polarization Line Gain 0DBi B. Material & MechanicalCharacteristics Material of Radiator Cu Cable Type 1. 0 19P 红 Connector Type : NO Dimension C. Environmental Operation Temperature - 30 °C ~ + 80 ° CStorage Temperature - 30 ° C~ + 85 °C Test Equipment & Conditions 1 . NetworkAnalyzers: Agilent 8753D 5071C 2. Communications TestSet: Agilent E5525C 3. 3D Chamber TestSystem Effiency& Gain Effiency& Gain 2.40 - 0.00 2.440 - 0. 11 2.48 - 0. 13 Radiation Pattern:

No.：BCTC/RF-EMC-005 Page: 1 of 53 Edition：B.1 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2403685136E Applicant: Shenzhen Orebo Technologies Ltd. Product Name: Smart Watch Test Model: ZL02CPRO Tested Date: 2024-03-11 to 2024-03-19 Issued Date: 2024-03-21 Report No.: BCTC2403685136E No.：BCTC/RF-EMC-005 Page: 2 of 53 Edition：B.1 FCC ID: 2ARWT-ZL02CPRO The test report is effective only with both signature and specialized stamp.This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full.The tested sample(s) and the sample information are provided by the client. Product Name: Smart Watch Trademark: N/A Model/Type Reference: ZL02CPRO ZL73J, ZL02Jpro, ZL66CJ, LX01, Z123, QS39, QS40, KT75, KT76, KT80, HK30, QX10, QX14, S53, KC88, QS01, I108, I109, I81, I89, I116, I118, LC605, G206, C21, C21PRO, A19, S100T, S56T, KT67, HK87 Prepared For: Shenzhen Orebo Technologies Ltd. Address: Room617, Cheng Shi Shan Hai Centre ZhongXing Road, Bantian Street, Longgang, Shenzhen, Guangdong, 518129 China Manufacturer: Shenzhen Orebo Technologies Ltd. Address: Room617, Cheng Shi Shan Hai Centre ZhongXing Road, Bantian Street, Longgang, Shenzhen, Guangdong, 518129 China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2024-03-11 Sample Tested Date: 2024-03-11 to 2024-03-19 Issue Date: 2024-03-21 Report No.: BCTC2403685136E Test Standards: FCC Part15.247 ANSI C63.10-2013 Test Results: PASS Remark: This is Bluetooth BLE radio test report. Tested by: Approved by: Eric Yang/Project Handler Zero Zhou/Reviewer Report No.: BCTC2403685136E No.：BCTC/RF-EMC-005 Page: 3 of 53 Edition：B.1 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 9 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List ........................................................................................................ 10 4.5 Test Mode ........................................................................................................... 10 4.6 Table of parameters of text software setting ....................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test procedure .................................................................................................... 13 6.4 EUT Operating Conditions .................................................................................. 13 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test procedure .................................................................................................... 18 7.4 EUT operating Conditions ................................................................................... 19 7.5 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 24 8.1 Block Diagram Of Test Setup .............................................................................. 24 8.2 Limit .................................................................................................................... 24 8.3 Test Procedure ................................................................................................... 25 8.4 EUT Operating Conditions .................................................................................. 26 8.5 Test Result .......................................................................................................... 26 9. Power Spectral Density Test ............................................................................... 27 9.1 Block Diagram Of Test Setup .............................................................................. 27 9.2 Limit .................................................................................................................... 27 9.3 Test procedure .....…

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Conducted emissions Radiated Measurement Photos