
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
80 mm 100 mm 品名:LS04 英文说明书 发行日期:2021-01-16 料号: 版本:V1 更新日志: 要求 展开尺寸: 400x100mm 折后尺寸:80x100mm 材质:70g书纸 工艺说明:风琴折 颜色: 制作: 审核: 批准: ---------------- 430C-- ---- -----Dieline-- 1. 使用材质足重足克; 2. 表面划伤面积小于总面积0.5%; 3. 印刷色差小于10%; 4.折合对齐、平整; 公差 纸箱: ±5.0mm 彩盒/标签: ±0.5mm 说明书:±1mm PE袋/热缩袋:宽±3mm 宽±15mm 嘿,听我的! 东莞市猎声电子科技有限公司 Dongguan Liesheng Electronics Co., Ltd. 胡可 Haylou RS3 Smart Watch User Manual Please read this manual before using the product and keep it for future use. We will guide you to understand and use the device correctly. Do not use unauthorized third-party software or firmware, otherwise there will be a risk of damaging your device or revealing private information. Open source software is used in this product. Please check the open source software information in the APP after connecting to mobile phone. 04 Wear06 More functions 05 Strap assembly and disassembly 1. For daily wear, wear the watch about one finger distance from the wrist bone, and adjust the tightness of the strap to a comfortable position. 2. We recommend to tighten the watch strap during exercise and loosen it appropriately after exercise. If you need to assemble/disassemble the strap, please refer to the diagram. Note: Wearing too loosely may affect data collection by the heart rate sensor. Note: After assembling the strap, please pull the strap appropriately to ensure that the assembly is successful. 03 Download and match Haylou Fun App ( hereinafter referred to as App ) is a must-have app for using the watch. You can manage your watch and experience more watch functions through the App. 1. Long press the upper button of the watch to turn it on. 2. Scan the QR code on the watch screen with your mobile phone to download the App. 3. You can also scan the QR code below or download and install the App in the app store, iPhone users can also search, download and install the App on the App Store. 4. Open the App, click the device page, and complete the pairing connection according to the interface prompts. Please confirm the Bluetooth name displayed on the phone and the watch are the same when pairing. 5. You can start using the watch after pairing successfully. Haylou Fun Use Help 02 Charging Align and fit the charging contacts on back of the watch to the metal contacts of the charging head, wait for the watch screen to display charging power indicator. Precautions: 1. Please use the charging cable in the package, and dry the charging contacts before charging. 2. Use qualified adapter with output voltage of 5V and output current of 0.5A or above. 3. If the watch cannot power on after being left for a long time, when used again, it need to be pre-charged for about 1 minute to display charging icon. 01 Appearance and packing list Packing list: Watch x 1, Charging cable x 1, User manual x 1 Upper button Power button Charging contacts Heart rate sensing area Long press to turn on when off, long press to turn off when on. Short press to enter application list, short press in the app to enter the dial page. Lower button Function button Short press to enter sport interface. You can wear it with no worry as the watch is made of healthy materials that have undergone strict allergy testing. Due to individual skin difference, if you feel skin discomfort when wearing, please stop wearing and consult a doctor. Please scan the QR code or open Use Help in the watch details page in Haylou Fun App on your phone. 07 Basic parameters08 Safety information09 Warranty Card Before using and operating the device, please read and observe the following precautions to ensure the best performance of the device, and avoid dangerous or illegal situations. Precautions for usage scenarios and operating environment: 1. Strictly prohibit children or pets to swallow this product or its accessories to avoid harm to them. 2. Do not place this product in an area where the temperature is too high or too low, otherwise it may cause fire or explosion. 3. Strictly prohibit to bring this product close to heat sources or exposed fire sources, such as ovens and electric heaters. 4. Some people have allergies. Their skin are allergic to plastics, cortex, fiber and other materials, and symptoms such as redness, swelling and inflammation will occur in long-term contact areas. Please stop using and consult a doctor when similar situation occurs. 5. Do not use unauthorized or incompatible power adapters or data cables, otherwise it may damage the watch and accessories, causing fire, explosion or other hazards. 6. The radio waves generated by the device may affect the normal operation of implanted medical equipment or personal medical equipment, such as pacemakers and hearing aids. If you use these devices, please consult their manufacturers about the restrictions on using the device. 7. Do not take this device and its accessories as ordinary household waste, please abide by the local laws and regulations for the disposal of this device and its accessories, and support recycling actions. 8. It is not allowed to change or increase transmission frequency ( including the installation of additional RF power amplifiers ), or to connect an external antenna or switch to other transmitting antennas without authorization. Product name: Haylou RS3 Product model: Haylou-LS04 Main body size: 50.5 x 43.4 x 12mm Watch weight (including strap): 46g Resolution: 390 x 390 Bluetooth connection: Bluetooth V5.0 Battery capacity: 230mAh Battery life: 12 days (heart rate on all day) Dustproof and waterproof grade: 5ATM Working temperature: 0°C~40°C Data sync platform: Haylou Fun Equipment requirements: Android 6.0 and above, iOS11 and above Manufacturer: Dongguan Liesheng Electronic Co., Ltd. Address: Room 401-410, Building 1, No. 86 Hongtu Road, Nancheng District, Dongguan City, Guangdong, China Web: www.haylou.com Remarks: This manual is for reference only, the specific functions and product pictures may be slightly different from the actual product, please refer to the actual product. Model Numbe…
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DATE: 2021-2-3 Equipment Autorisation Division Federal Communications Commission 7 435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2 AMQ6-LS04 Product Name: Haylou R S3 smart watch Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality - for example ... ) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Abby zhang Title: I Applicant Company:
Model No.: Haylou-LS04
Model No.: Haylou-LS04
RF Exposure Evaluation Statement Product Name: Haylou RS3 Model No.:Haylou-LS04 FCC ID:2AMQ6-LS04 1.1 RF Exposure Compliance Requirement 1.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 1.1.2 Limits The 1-g 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 17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion 1.1.3 EUT RF Exposure Operational Mode: BLE Channel Maximum Peak Conducted Output Power (dBm) Tune up tolerance (dB) Maximum tune-up Power Calculated value Exclusion threshold (dBm) (mW) 1Mbps: 2402 -0.34 ±1 0.66 1.16 0.36 3 2442 -1.20 ±1 -0.20 0.95 0.30 2480 -1.75 ±1 -0.75 0.84 0.27 2Mbps: 2402 -0.22 ±1 0.78 1.20 0.37 3 2442 -1.37 ±1 -0.37 0.92 0.29 2480 -1.91 ±1 -0.91 0.81 0.26 Conclusion: the calculated value ≤3.0, SAR is exempted.
Page 1 of70 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Add: Building C, No. 107, Shihuan Road, Shiyan Sub-District, Baoan District, Shenzhen, Guangdong Province, China Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com TEST REPORT Product Name : Haylou RS3 Brand Mark : Haylou Model No. : Haylou-LS04 FCC ID : 2AMQ6-LS04 Report Number : BLA-EMC-202101-A1502 Date of Sample Receipt : 2021/1/6 Date of Test : 2021/1/6 to 2021/1/26 Date of Issue : 2021/1/28 Test Standard : 47 CFR Part 15, Subpart C 15.247 Test Result : Pass Prepared for: Dongguan Liesheng Electronic Co., Ltd. Room 401-410, Building 1, No.86 Hongtu Road, Nancheng District, Dongguan City, Guangdong, China. Prepared by: BlueAsia of Technical Services(Shenzhen) Co.,Ltd. Building C, No. 107, Shihuan Road, Shiyan Sub-District, Baoan District, Shenzhen, Guangdong Province, China TEL: +86-755-23059481 Compiled by: Review by: Approved by: Date: 2021/1/28 Report No.: BLA-EMC-202101-A1502 Page 2 of70 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com REPORT REVISE RECORD Version No. Date Description 00 2021/1/28 Original Report No.: BLA-EMC-202101-A1502 Page 3 of70 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com TABLE OF CONTENTS 1 TEST SUMMARY ........................................................................................................................................6 2 GENERAL INFORMATION .........................................................................................................................7 3 GENERAL DESCRIPTION OF E.U.T. .........................................................................................................7 4 TEST ENVIRONMENT ................................................................................................................................8 5 TEST MODE ................................................................................................................................................8 6 MEASUREMENT UNCERTAINTY ..............................................................................................................8 7 DESCRIPTION OF SUPPORT UNIT...........................................................................................................9 8 LABORATORY LOCATION .........................................................................................................................9 9 TEST INSTRUMENTS LIST ..................................................................................................................... 10 1 CONDUCTED EMISSIONS AT AC POWER LINE (150KHZ-30MHZ)..................................................... 14 1.1 LIMITS ................................................................................................................................................................... 14 1.2 BLOCK DIAGRAM OF TEST SETUP .......................................................................................................................... 14 1.3 PROCEDURE .......................................................................................................................................................... 14 1.4 TEST DATA .............................................................................................................................................................. 16 2 CONDUCTED BAND EDGES MEASUREMENT ..................................................................................... 18 2.1 LIMITS ................................................................................................................................................................... 18 2.2 BLOCK DIAGRAM OF TEST SETUP .......................................................................................................................... 18 2.3 TEST DATA .............................................................................................................................................................. 18 3 CONDUCTED PEAK OUTPUT POWER ................................................................................................. 19 3.1 LIMITS ................................................................................................................................................................... 19 3.2 BLOCK DIAGRAM OF TEST SETUP .......................................................................................................................... 19 3.3 EST DATA ................................................................................................................................................................ 19 4 MINIMUM 6DB BANDWIDTH .................................................................................................................. 20 4.1 LIMITS ................................................................................................................................................................... 20 4.2 BLOCK DIAGRAM OF TEST SETUP .......................................................................................................................... 20 4.3 TEST DATA .............................................................................................................................................................. 20 5 ANTENNA REQUIREMENT ..................................................................................................................... 21 5.1 CONCLUSION ............................................................................................................................................................ 21 6 RADIATED SPURIOUS EMISSIONS ....................................................................................................... 22 Report No.: BLA-EMC-202101-A1502 Page 4 of70 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Tel: +86-755-23059481 Email: marketing@c…
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Model No.: Haylou-LS04
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 951.00 µW |

Wireless Headphones
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
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Equipment Class
DSS - Part 15 Spread Spectrum TransmitterTrue Wireless Noise Cancellation Earphones
Equipment Class
DTS - Digital Transmission System
Smart Watch
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
True Wireless Noise Cancellation Earphones
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter