2ALXL-Q1IMuzen Sticker Speaker

Agent Authorization Company: Shenzhen Airsmart Technology Co., Ltd. Address: Unit 616, Ant's Union Start-up Accelerator, No.9 Keji Road, Science and Technology Park, Nanshan District, Shenzhen, China Product Name: Muzen Sticker Speaker Model Number(s): MW-Q1I, MW-Q1, MW-Q1S Product Description: Muzen Sticker Speaker 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: Aug. 15, 2022 Name: Dejun Zeng Title: General Manager Company: Shenzhen Airsmart Technology Co., Ltd.

Shenzhen Airsmart Technology Co., Ltd. Unit 616, Ant's Union Start-up Accelerator, No.9 Keji Road, Science and Technology Park, Nanshan District, Shenzhen, China Aug. 15, 2022 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID: 2ALXL-Q1I Models: MW-Q1I, MW-Q1, MW-Q1S To Whom It May Concern: We, Shenzhen Airsmart Technology Co., Ltd., hereby declare that the model : MW-Q1, MW-Q1S is identical with the model : MW-Q1I, except for the model name and appearance color. Except for the different above, no other modification is performed. Sincerely, Shenzhen Airsmart Technology Co., Ltd. Signature: [Dejun Zeng, CEO]

Report No.: AGC04316220701AP03 Page 1 of 7 EXTERNAL PHOTOS TOP VIEW OF EUT BOTTOM VIEW OF EUT Report No.: AGC04316220701AP03 Page 2 of 7 FRONT VIEW OF EUT BACK VIEW OF EUT Report No.: AGC04316220701AP03 Page 3 of 7 LEFT VIEW OF EUT RIGHT VIEW OF EUT Report No.: AGC04316220701AP03 Page 4 of 7 PORT VIEW OF EUT TOP VIEW OF EUT (Series Model) Report No.: AGC04316220701AP03 Page 5 of 7 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC04316220701AP03 Page 6 of 7 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC04316220701AP03 Page 7 of 7 RIGHT VIEW OF EUT ****************************************End of Report****************************************

The MIC Logo height is 3mm*3mm. 50 mm*50mm.

Report No.: AGC04316220701AP03 Page 1 of 3 INTERNAL PHOTOS OPEN VIEW OF EUT ANTENNA CLOSE-UP PHOTO-1 BT Antenna Report No.: AGC04316220701AP03 Page 2 of 3 BATTERY VIEW OF EUT INTERNAL VIEW OF EUT (FIGURE 1) Report No.: AGC04316220701AP03 Page 3 of 3 INTERNAL VIEW OF EUT (FIGURE 2) ****************************************End of Report****************************************

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Muzen Sticker Speaker Model Name MW-Q1I Series Model MW-Q1, MW-Q1S FCC ID 2ALXL-Q1I 2. EVALUATION METHOD According to 447498 D01 General RF Exposure Guidance v06 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 3. CALCULATION P t = -0.804dBm=0.83mW The value of the Maximum output power P t is referred to the test report of the CFR47 §15.247. The result for RF exposure evaluation SAR=(0.83mW /5mm) .[√2.480GHz)]=0.26<3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR. 4. CONCLUSION The SAR evaluation is not required.

Antenna Test Report SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn Project Name MW-Q1I Antenna TypePCB Antenna SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn Antenna Position size：4.0mm*2.0mm SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn Freq(MHz) Efficiency (％) Gian(dBi) 2400 15.16-2.55 2410 16.35-2.36 2420 18.41-1.77 2430 19.44-1.72 2440 20.19-1.46 2450 20.51-1.48 2460 20.1-1.43 2470 19.47-1.47 2480 18.06-1.66 2490 16.87-1.8 2500 15.79-1.94 插入图片1插入图片2 插入图片3插入图片4 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn

Page 1 of 69 FCC Test Report Report No.: AGC04316220701FE03 FCC ID : 2ALXL-Q1I APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Muzen Sticker Speaker BRAND NAME : MUZEN MODEL NAME : MW-Q1I, MW-Q1, MW-Q1S APPLICANT : Shenzhen Airsmart Technology Co., Ltd. DATE OF ISSUE : Aug. 05, 2022 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC04316220701FE03 Page 2 of 69 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Aug. 05, 2022 Valid Initial Release Report No.: AGC04316220701FE03 Page 3 of 69 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY .................................................................................................................. 5 2. GENERAL INFORMATION .............................................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH .............................................................................................................. 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ......................................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ......................................................... 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................... 8 2.7. TEST METHODOLOGY ............................................................................................................................. 8 2.8. SPECIAL ACCESSORIES ......................................................................................................................... 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................................. 8 2.10. ANTENNA REQUIREMENT..................................................................................................................... 8 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 9 4. DESCRIPTION OF TEST MODES ................................................................................................................. 10 5. SYSTEM TEST CONFIGURATION ................................................................................................................. 11 5.1. CONFIGURATION OF EUT SYSTEM ....................................................................................................... 11 5.2. EQUIPMENT USED IN TESTED SYSTEM ............................................................................................... 11 5.3. SUMMARY OF TEST RESULTS ............................................................................................................... 11 6. TEST FACILITY .............................................................................................................................................. 12 7. PEAK OUTPUT POWER ................................................................................................................................ 13 7.1. MEASUREMENT PROCEDURE ............................................................................................................. 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 13 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................................. 14 8. 20DB BANDWIDTH ........................................................................................................................................ 19 8.1. MEASUREMENT PROCEDURE ............................................................................................................. 19 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 19 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................... 20 9. CONDUCTED SPURIOUS EMISSION........................................................................................................... 25 9.1. MEASUREMENT PROCEDURE ............................................................................................................. 25 Report No.: AGC04316220701FE03 Page 4 of 69 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 25 9.3. MEASUREMENT EQUIPMENT USED .................................................................................................... 25 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................................. 25 10. RADIATED EMISSION ................................................................................................................................. 46 10.1. MEASUREMENT PROCEDURE ........................................................................................................... 46 10.2. TEST SETUP ......................................................................................................................................... 48 10.3. LIMITS AND MEASUREMENT RESULT ............................................................................................... 49 10.4. TEST RESULT........................................................................................................................................ 49 11. NUMBER OF HOPPING FREQUENCY ...............................................…

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Report No.: AGC04316220701AP02 Page 1 of 2 TEST SETUP PHOTOS RADIATED EMISSION TEST SETUP BELOW 1GHz RADIATED EMISSION TEST SETUP ABOVE 1GHz Report No.: AGC04316220701AP02 Page 2 of 2 RF CONDUCTED TEST SETUP ****************************************End of Report*************************************