2BWAN-2021-5BBoxing Target

MUSIC BOXING TARGET (Built in battery) Operation instruction Please read the instructions carefully before use Handling instruction 二 0@@ Basic edition 二 0@@ Bluetooth version Cl) Speed key: Three speeds, short press to adjust. @ On key: Long press the switch, short press the pause @ Voice key: Long press mute, short press third volume. (j) Speed key: Long press to pause, short press the third speed. @ On key: Long press the switch and short press the Bluetooth connection. @ Voice key: short press third volume. Tip: Bluetooth connection name (quanji) Charging instructions Charging by connecting wiring with USB charger Battery capacity: 500mA Matters need attention 1.Rest for 30 minutes after meals before use ; 2.It is not suitable for use when the body is unwell; 3.Electronic products can not be washed with water, but can be wiped with a rag ; 4.Charge the machine battery in time after it is dead to prevent the battery from losing power; 5.Stop using it immediately if you feel uncomfortable during use; 6.It is recommended to wear boxing gloves when using ; 7.It is forbidden to disassemble the product without permission. Product introduction Boxing is a fighting sport, in which two boxers hit each other with gloves on their fists. It is both an amateur and a professional sport. In boxing training, boxing targets are usually used to train the speed and strength of the players. Because the gap of the opponents in boxing matches is fleeting, compared with strength training, it is more important for the players'offensive and defensive reaction ability. The products train people's reaction ability through electronic control of lighting guidance, and judge whether they hit the target accurately through sound effect prompts, thus effectively exercising people's overall coordination and reaction ability. Installation instructions 。 8 0 8 I I Figure心 +- +- Figure@ The first installationmethod: (as shown in Figure少）Tear off the non-adhesive protective paper on the back, and paste the boxing target on the target installation position to level the surface. Note that the distance between the charging port and the socket should not exceed 1.5 meters. The second installation method: (as shown in Figure@) Install the back suction cup into the bayonet position and press it tightly for installation. Press the boxing target hard and adsorb it on the target position until the air in the middle of the sucker is exhausted, and then you can let go. Please choose to attach it to the wall of the tile. Note that the distance between the charging port and the socket should not exceed 1.5 meters. Tip: When installing the sucker, you can dip a little water, which will make the sucker suck more tightly ! If you don't use it for a long time, please remove it in time to avoid falling off and hurting. 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 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. * RF warning for Portable device: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Shantou City Chenghai District Beiyingsi Toy Factory No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/06/01 U.S. Agent Designation Shantou City Chenghai District Beiyingsi Toy Factory acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BWAN-2021-5B): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Phone of U.S. agent: (626) 588-8039 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Shantou City Chenghai District Beiyingsi Toy Factory with the FRN [0038464145] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. An expiration date for this letter does not exist. Sincerely, Signature Jiehao Zhang legal person Shantou City Chenghai District Beiyingsi Toy Factory Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

FCC ID: 2BWAN-2021-5B External Photos of the EUT FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B

Label and Location Size: L: 3.0cm*W: 2.0cm Label and Location FCC ID : 2BWAN-2021-5B

FCC ID: 2BWAN-2021-5B Internal Photos of the EUT FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B Antenna FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B FCC ID: 2BWAN-2021-5B

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : CTA26052000702 2BWAN-2021-5B Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : May 25, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shantou City Chenghai District Beiyingsi Toy Factory Address............................................ : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing 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 ..................... : Boxing Target Trade Mark ....................................... : N/A Manufacturer .................................... : Shantou City Chenghai District Beiyingsi Toy Factory Model/Type reference ...................... : 2021-5B Listed Models ................................... : N/A Rating ............................................... : Input: DC 5V Battery: 3.7V 500mAh 1.85Wh Result ............................................... : PASS Report No.: CTA26052000702 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Boxing Target Model /Type : 2021-5B Listed Models : N/A Applicant : Shantou City Chenghai District Beiyingsi Toy Factory Address : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China Manufacturer : Shantou City Chenghai District Beiyingsi Toy Factory Address : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China 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.: CTA26052000702 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 8 4.4 Evaluation Result ..................................................................................................... 8 4.5 Simultaneous Transmission for SAR Exclusion ...................................................... 8 5 Conclusion ........................................................................................................................... 8 Report No.: CTA26052000702 Page 4 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : CTA26052000701 2BWAN-2021-5B Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : May 25, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : Shantou City Chenghai District Beiyingsi Toy Factory Address ............................................ : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen CTA Testing 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 CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing 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 ..................... : Boxing Target Trade Mark ....................................... : N/A Manufacturer .................................... : Shantou City Chenghai District Beiyingsi Toy Factory Model/Type reference ...................... : 2021-5B Listed Models ................................... : N/A Modulation ....................................... : GFSK, Π/4DQPSK Frequency ........................................ : From 2402MHz to 2480MHz Ratings ............................................. : Input: DC 5V Battery: 3.7V 500mAh 1.85Wh Result ............................................... : PASS Report No.: CTA26052000701 Page 2 of 43 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Boxing Target Model /Type : 2021-5B Listed Models : N/A Applicant : Shantou City Chenghai District Beiyingsi Toy Factory Address : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China Manufacturer : Shantou City Chenghai District Beiyingsi Toy Factory Address : No. 25, Lane 7, Hougangqian, Longbei Village, Lianhua Town, Chenghai District, Shantou China 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.: CTA26052000701 Page 3 of 43 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 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 EUT configuration .............................................................................................................................. 6 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of the test laboratory ........................................................................................................... 7 3.2 Test Facility........................................................................................................................................ 7 3.3 Environmental conditions .................................................................................................................. 7 3.4 S…

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1 FCC Appendix RF Test Data for BT FCC ID : 2BWAN-2021-5B Company : Shantou City Chenghai District Beiyingsi Toy Factory EUT : Boxing Target Model Number : 2021-5B Report No. : CTA26052000701 Reviewed By : Eric Wang 2 Appendix A: 20dB Emission Bandwidth Test Result TestMode Antenna Freq(MHz) 20dB EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.930 2401.511 2402.441 --- --- 2441 0.945 2440.514 2441.459 --- --- 2480 0.960 2479.505 2480.465 --- --- 2DH5 Ant1 2402 1.233 2401.343 2402.576 --- --- 2441 1.263 2440.343 2441.606 --- --- 2480 1.344 2479.295 2480.639 --- --- 3 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 4 2DH5_Ant1_2402 2DH5_Ant1_2441 5 2DH5_Ant1_2480 6 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.88098 2401.5337 2402.4147 --- --- 2441 0.86127 2440.5400 2441.4012 --- --- 2480 0.86625 2479.5374 2480.4037 --- --- 2DH5 Ant1 2402 1.1803 2401.3826 2402.5629 --- --- 2441 1.1728 2440.3838 2441.5566 --- --- 2480 1.1842 2479.3784 2480.5626 --- --- 7 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 8 2DH5_Ant1_2402 2DH5_Ant1_2441 9 2DH5_Ant1_2480 10 Appendix C: Maximum conducted output power Test Result Test Mode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 0.76 ≤20.97 PASS 2441 1.10 ≤20.97 PASS 2480 0.79 ≤20.97 PASS 2DH5 Ant1 2402 1.62 ≤20.97 PASS 2441 1.91 ≤20.97 PASS 2480 1.58 ≤20.97 PASS 11 Appendix D: Carrier frequency separation Test Result TestMode Antenna Freq(MHz) Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 1.004 ≥0.960 PASS 2DH5 Ant1 Hop 0.95 ≥0.896 PASS 12 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 13 Appendix E: Time of occupancy Test Result TestMode Antenna Freq(MHz) BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.404 316 0.128 ≤0.4 PASS DH3 Ant1 Hop 1.661 146 0.243 ≤0.4 PASS DH5 Ant1 Hop 2.908 116 0.337 ≤0.4 PASS 2DH1 Ant1 Hop 0.414 317 0.131 ≤0.4 PASS 2DH3 Ant1 Hop 1.667 149 0.248 ≤0.4 PASS 2DH5 Ant1 Hop 2.915 95 0.277 ≤0.4 PASS 14 Test Graphs DH1_Ant1_Hop DH3_Ant1_Hop 15 DH5_Ant1_Hop 16 2DH1_Ant1_Hop 2DH3_Ant1_Hop 17 2DH5_Ant1_Hop 18 19 Appendix F: Number of hopping channels Test Result TestMode Antenna Freq(MHz) Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 20 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 21 Appendix G: Band edge measurements Test Result TestMode Antenna ChName Freq(MHz) RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 0.66 -53.24 ≤-19.34 PASS High 2480 0.65 -56.82 ≤-19.35 PASS Low Hop_2402 0.48 -53.65 ≤-19.52 PASS High Hop_2480 0.74 -55.81 ≤-19.26 PASS 2DH5 Ant1 Low 2402 0.20 -55.05 ≤-19.8 PASS High 2480 0.24 -51.06 ≤-19.76 PASS Low Hop_2402 -3.21 -57.62 ≤-23.21 PASS High Hop_2480 0.60 -56.8 ≤-19.4 PASS 22 Test Graphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 23 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 24 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 25 26 Appendix H: Conducted Spurious Emission Test Result TestMode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 Reference -0.09 -0.09 --- PASS 30~1000 -0.09 -67.72 ≤-20.09 PASS 1000~26500 -0.09 -26.31 ≤-20.09 PASS 2441 Reference 0.18 0.18 --- PASS 30~1000 0.18 -68.05 ≤-19.82 PASS 1000~26500 0.18 -25.72 ≤-19.82 PASS 2480 Reference 0.09 0.09 --- PASS 30~1000 0.09 -68.25 ≤-19.91 PASS 1000~26500 0.09 -28.31 ≤-19.91 PASS 2DH5 Ant1 2402 Reference 0.42 0.42 --- PASS 30~1000 0.42 -67.73 ≤-19.58 PASS 1000~26500 0.42 -30.13 ≤-19.58 PASS 2441 Reference -2.62 -2.62 --- PASS 30~1000 -2.62 -66.96 ≤-22.62 PASS 1000~26500 -2.62 -26.19 ≤-22.62 PASS 2480 Reference -0.16 -0.16 --- PASS 30~1000 -0.16 -67.52 ≤-20.16 PASS 1000~26500 -0.16 -27.22 ≤-20.16 PASS 27 Test Graphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 28 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 29 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 30 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference 31 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference 32 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 33 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 34 35 Appendix I: Duty Cycle Test Result TestMode Antenna Freq(MHz) ON Time [ms] Period [ms] DC [%] xFactor Limit Verdict DH5 Ant1 2402 2.91 3.75 77.60 1.10 --- --- 2441 2.90 3.74 77.54 1.10 --- --- 2480 2.91 3.74 77.81 1.09 --- --- 2DH5 Ant1 2402 2.92 3.75 77.87 1.09 --- --- 2441 2.92 3.75 77.87 1.09 --- --- 2480 2.92 3.76 77.66 1.10 --- --- 36 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 37 2DH5_Ant1_2402 2DH5_Ant1_2441 38 2DH5_Ant1_2480

39 Appendix J: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Freq(MH z) Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m] Limit [dBuV/m] Verdict DH5 Ant1 Low 2402 AV 2310.000 -59.69 2.00 1.10 38.61 ≤54 PASS AV 2386.940 -58.5 2.00 1.10 39.80 ≤54 PASS AV 2390.000 -59.59 2.00 1.10 38.71 ≤54 PASS Peak 2310.000 -50.66 2.00 0.00 46.54 ≤74 PASS Peak 2344.940 -48.68 2.00 0.00 48.52 ≤74 PASS Peak 2390.000 -49.9 2.00 0.00 47.30 ≤74 PASS High 2480 AV 2483.500 -57.1 2.00 1.09 41.19 ≤54 PASS AV 2483.680 -56.98 2.00 1.09 41.31 ≤54 PASS AV 2500.000 -59.07 2.00 1.09 39.22 ≤54 PASS Peak 2483.500 -48.59 2.00 0.00 48.61 ≤74 PASS Peak 2486.720 -47.67 2.00 0.00 49.53 ≤74 PASS Peak 2500.000 -51.83 2.00 0.00 45.37 ≤74 PASS 2DH5 Ant1 Low 2402 AV 2310.000 -60.04 2.00 1.09 38.25 ≤54 PASS AV 2311.760 -58.63 2.00 1.09 39.66 ≤54 PASS AV 2390.000 -60.04 2.00 1.09 38.25 ≤54 PASS Peak 2310.000 -52.23 2.00 0.00 44.97 ≤74 PASS Peak 2352.080 -48.78 2.00 0.00 48.42 ≤74 PASS Peak 2390.000 -51.33 2.00 0.00 45.87 ≤74 PASS High 2480 AV 2483.500 -57.62 2.00 1.10 40.68 ≤54 PASS AV 2483.760 -56.6 2.00 1.10 41.70 ≤54 PASS AV 2500.000 -59.43 2.00 1.10 38.87 ≤54 PASS Peak 2483.500 -49.84 2.00 0.00 47.36 ≤74 PASS Peak 2486.320 -45.92 2.00 0.00 51.28 ≤74 PASS Peak 2500.000 -50.81 2.00 0.00 46.39 ≤74 PASS Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 40 Test Graphs DH5_Ant1_Low_2402_AV DH5_Ant1_Low_2402_Peak DH5_Ant1_High_2480_AV 41 DH5_Ant1_High_2480_Peak 2DH5_Ant1_Low_2402_AV 42 2DH5_Ant1_Low_2402_Peak 2DH5_Ant1_High_2480_AV 2DH5_Ant1_High_2480_Peak 43

1 蓝牙天线规格书 SpecificationofBluetoothantenna 一、天线简介Introductionofantenna 蓝牙模块天线直接采用做在PCB板上的方式。 TheantennaofbluetoothmoduleisdirectlymadeonPCBboard. 二、天线外形AntennaShape 4,9 mm 5.0mm 2.zmm 0.9mm0.5mm 2.6 mm 2 三、天线参数 Antennaparameters 蓝牙天线工作频率在2402-2480MHz，在此频段产生谐振。下表为天线的主要参数。The Bluetoothantennaoperatesat2402-2480MHZandresonatesinthisband.Thefollowingtableshows themainparametersoftheantenna. 蓝牙内置天线 Bluetooth built-in antenna Frequency(MHz) 2402~2480MHz VSWR ≤1.92 Impedance 50OhmNominal ReturnLoss-10dBMax Radiation Omni-directional Gain(Peak) 1.08dBi Polarization Linear,Vertical AdmittedPower 2W Connector Tin 3 四、天线增益检测报告 Antennagaindetectionreport SpectrumDetector:PKTestDate:June8,2013 TestBy: Andy Temperature: 28°C TestResult: PASS Humidity: 55% Modulation:GFSK FrequencyVNA (MHz) ETotal.dB(dB) 2400MHz 0.0403503 2410MHz 0.0886264 2420MHz 0.267381 2430MHz 0.193012 2440MHz 0.26366 2450MHz 0.0723139 2460MHz 0.36895 2470MHz 0.551525 2480MHz 0.640702 2490MHz 1.05232 2500MHz 1.08443 3 PHI90度 PHI90° 3

FCC ID: 2BWAN-2021-5B Test Setup Photos of the EUT FCC ID: 2BWAN-2021-5B