2AXK8-WS103Wireless speaker

FCC Warning Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Co m Ad d Don Pr o Mo d Pr o We act We an d issu our Sig Na m Title Com mpany: Do dress: 3/F, B ngguan, Gua oduct Name del Numbe oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: Dongg ongguan Ba Building B, angdong, 52 e: Wireless er(s): Tomm ription: Wi MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Binbiao Li a Sales Man Dongguan guan Baolif Agen aolifeng Ele Zhengqiang 23710 China s speaker my speaker reless spe bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect ang nager n Baolifeng feng Electr nt Auth ectronic Te gda Technol a r 103, Tomm aker Boulder C o erning the c allowed to f regulatory a cation. Any t as acts of Electronic T ronic Techn horizat echnology logy Park, S my Round ourt, Pleasa certification forward all i agencies as and all acts our own. Technology nology Co., tion Co., Ltd Shigu Village Speaker, T anton, Califo of above na information s required a s carried ou Date: y Co., Ltd , Ltd e, Tangxia T Tommy Du ornia 94566 amed equip related to t nd to discu ut by MiCOM Oct. 10, 202 Town, o Speaker 6, USA, to pment. the approva ss any M Labs on 20 al

Office o Federa 7435 O Columb USA Subjec t FCC ID To Wh o Pursua are req u docume These d propriet might b It is ou r corresp docume authoriz Sincer e Signat u Name: Title: S a of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2AXK8-W om It May C nt to the pro uesting the ents from pu documents tary informa be harmful to Schema Block D Parts Lis Operatio r understand pondence du ents and thi zation is iss ely, ure: Binbiao Lia ales Manag Donggu ing Techno cations Com s Road 046 for Confiden WS103 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp atic Diagram iagram st onal Descri ding that all uring the ce s informatio sued. ang ger uan Baolifen logy mmission ntiality the Commis on to withho sure indefin tailed syste ration of th e any and wo m ption l measurem ertification re on will be av ng Electron ssion’s rule old the follow nitely. m and equi e equipmen ould give co ment test rep eview proce vailable for ic Technol o s Title 47 S wing attach pment desc nt. The publ ompetitors a ports, FCC ess cannot public revi e ogy Co., Ltd Sections §0. hment(s) as criptions an ic disclosu r an unfair ad ID label for be granted ew once the d Date: Oct. 457 and §0 confidentia d are consi re of these d vantage in mat and as confide n e grant of eq 10, 2020 0.459, we al dered as documents the market . ntial quipment .

Model Difference Declaration To Whom It May Concern, We, Dongguan Baolifeng Electronic Technology Co., Ltd(Wireless speaker) Trademark:N/A; Model Number: Tommy speaker 103, Tommy Round Speaker, Tommy Duo Speaker; All model’s the function, software and electric circuit are the same, only with a product model named different for commercial purpose. Test sample model: Tommy speaker 103 . Please contact me if you have any question. Name: Binbiao Liang Date: Oct. 10, 2020 Title: Sales Manager Signature of applicant:

Annex A External Photos Report No.: HK2009152813‐E Page 1 of 4 Report No.: HK2009152813‐E Page 2 of 4 Report No.: HK2009152813‐E Page 3 of 4 Report No.: HK2009152813‐E Page 4 of 4

FCC ID LABEL: Ca. 5mm x 10mm Label Location FCC ID: 2AXK8-WS103

Annex B Internal Photo Report No.:HK2009152813-E Page 1 of 5 Antenna Report No.:HK2009152813-E Page 2 of 5 Report No.:HK2009152813-E Page 3 of 5 Report No.:HK2009152813-E Page 4 of 5 Report No.:HK2009152813-E Page 5 of 5

FCC RF Exposure EUT Description: Wireless speaker Model No.: Tommy speaker 103 FCC ID: 2AXK8-WS103 1. Limits According to KDB 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: Result=P/D*√F F= the RF channel transmit frequency in GHz P=Maximum turn‐up power in mw D=Min. test separation distance in mm 2. Test Result of RF Exposure Evaluation Output power （dBm） Tune Up Power （dBm） Max Tune Up power mW Min test separati on distance mm Result Limit SAR Te s t Exclusio n EDR -5.024 -5±1(-4) 0.398 5 0.125 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2009152813-E antenna gain=-0.58dBi Per KDB 447498 D01, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. The test exclusion threshold is 0.125 which is<= 3, SAR testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

Page 1 of 44 Report No.: HK2009152813-E TEST REPORT FCC PART 15 SUBPART C 15.247 Test report On Behalf of Dongguan Baolifeng Electronic Technology Co., Ltd For Wireless speaker Model No.: Tommy speaker 103, Tommy Round Speaker, Tommy Duo Speaker FCC ID: 2AXK8-WS103 Prepared for : Dongguan Baolifeng Electronic Technology Co., Ltd 3/F, Building B, Zhengqiangda Technology Park, Shigu Village, Tangxia Town, Dongguan, Guangdong, 523710 China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Sep. 15, 2020 ~ Oct. 10, 2020 Date of Report: Oct. 10, 2020 Report Number: HK2009152813-E Page 2 of 44 Report No.: HK2009152813-E TEST RESULT CERTIFICATION Applicant’s name ................. : Dongguan Baolifeng Electronic Technology Co., Ltd Address ................................. : 3/F, Building B, Zhengqiangda Technology Park, Shigu Village, Tangxia Town, Dongguan, Guangdong, 523710 China Manufacture's Name ............ : Dongguan Baolifeng Electronic Technology Co., Ltd Address ................................. : 3/F, Building B, Zhengqiangda Technology Park, Shigu Village, Tangxia Town, Dongguan, Guangdong, 523710 China Product description Trade Mark: N/A Product name ........................... : Wireless speaker Model and/or type reference : Tommy speaker 103, Tommy Round Speaker, Tommy Duo Speaker Standards ............................. : 47 CFR FCC Part 15 Subpart C 15.247 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK 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. Date of Test ............................................ : Date (s) of performance of tests ............. : Sep. 15, 2020 ~ Oct. 10, 2020 Date of Issue ........................................... : Oct. 10, 2020 Test Result ............................................... : Pass Prepared by: Project Engineer Reviewed by: Project Supervisor Approved by: Technical Director Page 3 of 44 Report No.: HK2009152813-E Table of Contents Page 1. SUMMARY............................................................................................................................................................ 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION ....................................................................................................................................... 7 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 7 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 7 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 8 2.4. EQUIPMENTS USED DURING THE TEST .............................................................................................................................. 9 2.5. RELATED SUBMITTAL(S) / GRANT (S) .............................................................................................................................. 10 2.6. MODIFICATIONS ......................................................................................................................................................... 10 2.7. DESCRIPTION OF TEST SETUP ................................................................................................................................ 10 3. TEST CONDITIONS AND RESULTS ......................................................................................................................... 11 3.1. CONDUCTED EMISSIONS TEST ....................................................................................................................................... 11 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 14 3.3. MAXIMUM PEAK CONDUCTED OUTPUT POWER ............................................................................................................... 25 3.4. 20DB BANDWIDTH ..................................................................................................................................................... 26 3.5. FREQUENCY SEPARATION ............................................................................................................................................. 29 3.6. NUMBER OF HOPPING FREQUENCY ................................................................................................................................. 31 3.7. TIME OF OCCUPANCY (DWELL TIME) .............................................................................................................................. 33 3.8. OUT‐OF‐BAND EMISSIONS ....................................................................................…

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Conducted Emission Radiated Emissions