2A7P9-BWLGsmart watch

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 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.

Guangzhouligebiaoyeyouxiangongsi Agent Authorization Company: Guangzhouligebiaoyeyouxiangongsi Address: guangzhoushipanyulingnandianzishangwuchanyeyuanshi chang11jie3lou25hao Product Name: smart watch Model Number(s): BW220, BW1220, BW290, BW1290, BW264, BW326, BW327, BW328, BW329, BW1827, BW335, BW190, BW338, BW296, BW296, BW352, BW351, BW298, BW298, BW1270, BW1821, BW1822, BW1823, BW1823, BW1825, BW1826, BW1827, BW1828, BW1829, BW1830, BW1831, BW1832, BW1833, BW1834, BW1835, BW1836, BW1837, BW1838, BW1839, ST1, ST2, ST3, ST4, ST5, ST6, ST7, ST8, ST9, ST10, ST11, ST12, ST13, ST14, ST15, ST16, ST17, ST18, ST19, ST20, ST21, ST22, ST23, ST24, ST25, ST26, ST27, ST28, ST29, ST30, ST31, ST32, ST33, ST34, ST35, ST36, ST37, ST38, ST39 Product Description: smart watch FCC ID: 2A7P9-BWLG We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2022-06-30 Name: Jade Yang Title: Manager Company: Guangzhouligebiaoyeyouxiangongsi

Guangzhouligebiaoyeyouxiangongsi Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2022-06-30 Subject; Request for Confidentiality FCC ID: 2A7P9-BWLG To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Jade Yang Title: Manager

Guangzhouligebiaoyeyouxiangongsi Model Difference Product Name: smart watch Model Number: BW220, BW1220, BW290, BW1290, BW264, BW326, BW327, BW328, BW329, BW1827, BW335, BW190, BW338, BW296, BW296, BW352, BW351, BW298, BW298, BW1270, BW1821, BW1822, BW1823, BW1823, BW1825, BW1826, BW1827, BW1828, BW1829, BW1830, BW1831, BW1832, BW1833, BW1834, BW1835, BW1836, BW1837, BW1838, BW1839, ST1, ST2, ST3, ST4, ST5, ST6, ST7, ST8, ST9, ST10, ST11, ST12, ST13, ST14, ST15, ST16, ST17, ST18, ST19, ST20, ST21, ST22, ST23, ST24, ST25, ST26, ST27, ST28, ST29, ST30, ST31, ST32, ST33, ST34, ST35, ST36, ST37, ST38, ST39 FCC Identifier: 2A7P9-BWLG All the models are the same circuit and RF module, except the model name and shell color. Regards Sincerely Client’s signature Client’s name / title : Jade Yang / Manager Contact information / address: guangzhoushipanyulingnandianzishangwuchanyeyuanshichang11jie3lou25hao

Size:10*7mm M/N: BW220 FCC ID: 2A7P9-BWLG Label location

ANT

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 34 FCC Part 15C Test Report FCC ID: 2A7P9-BWLG Applicant: Guangzhouligebiaoyeyouxiangongsi Address: guangzhoushipanyulingnandianzishangwuchanyeyuanshichang11jie3lou25hao Manufacturer: Guangzhouligebiaoyeyouxiangongsi Address: guangzhoushipanyulingnandianzishangwuchanyeyuanshichang11jie3lou25hao EUT: smart watch Trade Mark: LIGE Model Number: BW220 BW1220, BW290, BW1290, BW264, BW326, BW327, BW328, BW329, BW1827, BW335, BW190, BW338, BW296, BW296, BW352, BW351, BW298, BW298, BW1270, BW1821, BW1822, BW1823, BW1823, BW1825, BW1826, BW1827, BW1828, BW1829, BW1830, BW1831, BW1832, BW1833, BW1834, BW1835, BW1836, BW1837, BW1838, BW1839, ST1, ST2, ST3, ST4, ST5, ST6, ST7, ST8, ST9, ST10, ST11, ST12, ST13, ST14, ST15, ST16, ST17, ST18, ST19, ST20, ST21, ST22, ST23, ST24, ST25, ST26, ST27, ST28, ST29, ST30, ST31, ST32, ST33, ST34, ST35, ST36, ST37, ST38, ST39 Date of Receipt: Jun. 07, 2022 Test Date: Jun. 07, 2022 - Jun. 29, 2022 Date of Report: Jun. 29, 2022 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.249 ANSI C63.10:2013 Test Result: Pass Report Number: DL-20220629029E Prepared (Test Engineer): Pxing Huang Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 34 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 7 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 19 3.3 RADIATED BAND EMISSION MEASUREMENT 20 3.3.1 TEST REQUIREMENT: 20 3.3.2 TEST PROCEDURE 20 3.3.3 DEVIATION FROM TEST STANDARD 20 3.3.4 TEST SETUP 21 3.3.5 EUT OPERATING CONDITIONS 21 4 . BANDWIDTH TEST 23 4.1 APPLIED PROCEDURES / LIMIT 23 4.1.1 TEST PROCEDURE 23 4.1.2 DEVIATION FROM STANDARD 23 4.1.3 TEST SETUP 23 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 34 Table of Contents Page 4.1.4 EUT OPERATION CONDITIONS 23 4.1.5 TEST RESULTS 24 5 . ANTENNA REQUIREMENT 25 5.1 STANDARD REQUIREMENT 25 5.2 EUT ANTENNA 25 6 . TEST SEUUP PHOTO 26 7 . EUT PHOTO 28 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 34 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.205(a), 15.209(a) 15.249(a), 15.249(c) Fundamental &Radiated Spurious Emission Measurement PASS 15.249(d) Band Edge Emission PASS 15.215(c) 20dB Bandwidth PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report 1.1 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 %. No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 34 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: smart watch Trademark LIGE Model No.: BW220 BW1220, BW290, BW1290, BW264, BW326, BW327, BW328, BW329, BW1827, BW335, BW190, BW338, BW296, BW310, BW352, BW351, BW298, BW270, BW1270, BW265 Model Difference All samples are the same except the model name and shell color, so we prepare "BW220" for test only. Operation Frequency: 2402~2480MHz Channel numbers: 40 Channels Channel separation: 2M Modulation technology: GFSK Antenna Type: Internal Antenna Antenna gain: 0dBi Power supply: DC 3.7V from battery DC 5V from charger Note: 1.For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2.The EUT’s all information provided by client. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20220629029E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 6 of 34 3. Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 14 2430 27 2456 01 2404 15 2432 28 2458 02 2406 16 2434 29 2460 03 2408 17 2436 30 2462 04 2410 18 2438 31 2464 05 2412 19 2440 32 2466 06 2414 20 2442 33 2468 07 2416 21 2444 34 2470 08 2418 22 2446 35 2472 09 2420 23 2448 36 2474 10 2422 24 …

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Radiated Measurement Photos Conducted Measurement Photos