2A2KS-WXC-607BWireless Charging

Compatibility: -iPhone XR /iPhone XS Max / iPhone XS / iPhone X / iPhone8 / iPhone 8 Plus -Samsung Galaxy S10 / S9 / S8 / S8 Plus / S7 / S7 Edge /S6 / S6 Edge+ -Nexus 7 2nd Gen /Nexus 4 /Nexus 5 /Nexus 6 -Nokia 8 / Nokia Lumia 950XL / 950 / 920 /1020 / 928 Models Requiring a Ql Charging receiver: -Samsung Galaxy S5 /S4 / S3/ Note 4 /3 /2 -Blackberry Z30 Verizon -Nokia Lumia 820 -LG G3 /G4 Setup & Operation: 1.Connect the metalmicro-USB cable to the wireless charger as well as to the power adapter. Plug the power adapter into the socket. 2. Place the wireless charger on the location you need, the LED lighting glows blue in stand-by mode and is ready for immediate use. 3. During the charging process, the LED illumination lights up blue. When charging is completed, the LED lighting goes out. (Note that: Apple device will still keep lighting on when charging is completed) Attention: Do not throw the wireless charger into fire and do not repair it by yourself. Protect the wireless charger from moisture and water. The cable should not be connected to adapter which voltage is higher than 5V or current is higher than 3A. Disconnect the wireless charger before you clean it. Do not use the wireless charger in extreme cold or heat environment. Product Information: Input: 5.0V= 2.0A Fast Input: 9.0V=2.0A Output:5W / 7.5W / 10W Transmission Distance: ≤8mm Conversion rate:≥76% Package Includes: 1x Wireless Charger 1 × Micro USB Cable 1× Specifcations 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 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part15 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. RF Exposure Warning Statements: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment shall be installed and operated with minimum distance 20cm between the radiator & body.

Shenzhen Wanlian Tongda Technology Co., Ltd. July 17, 2021 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID : 2A2KS-WXC-607B Model Number: WXC-607B, WXC-607, 607-B To Whom It May Concern: We, The Shenzhen Wanlian Tongda Technology Co., Ltd. hereby declare that the models are identical except the model name. Except for the different above, no other modification is performed. Sincerely, Signature: Shenzhen Wanlian Tongda Technology Co., Ltd. Contact person:Xianxiong Lin

Shenzhen Wanlian Tongda Technology Co., Ltd. Agent Authorization Company: Shenzhen Wanlian Tongda Technology Co., Ltd. Address: 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen,China Product Name: Wireless Charging Model Number(s): WXC-607B, WXC-607, 607-B Product Description: Wireless Charging 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: 2021-07-13 Name: Xianxiong Lin Company: Shenzhen Wanlian Tongda Technology Co., Ltd.

External Photos ALL VIEW OF EUT EXTERNAL VIEW-1 OF EUT EXTERNAL VIEW-2 OF EUT EXTERNAL VIEW-3 OF EUT EXTERNAL VIEW-4 OF EUT EXTERNAL VIEW-5 OF EUT EXTERNAL VIEW-6 OF EUT PORT VIEW OF EUT

FCC ID Label Location 35mm&35mm FCC ID: 2A2KS-WXC-607B

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 Antenna

Shenzhen Wanlian Tongda Technology Co., Ltd. Declaration Letter Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 7/13/2021 FCC ID: 2A2KS-WXC-607B Pursuant to L-FC-008 of the Shenzhen Wanlian Tongda Technology Co., Ltd. hereby declare our product which is an inductive wireless power transfer applications that meet all of the following requirements are not required to submit a KDB inquiry for devices approved usinga PAG for equipment approved using certification to address RF exposure compliance. 1) Power transfer frequency is 0.111-0.205MHz which is less than1 MHz 2) Output power from each primary coil is 10.8W/7.5W/ 5W which is less than 15 watts 3) The transfer system includes only single primary coils. 4) Client device is placed directly in contact with the transmitter 5) The EUT is a mobile device. 6) The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Yours sincerely, Shenzhen Wanlian Tongda Technology Co., Ltd. Contact person:Xianxiong Lin

Page 1 of 14 RF Exposure Report Report No.: AGC07968210602FH03 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Charging BRAND NAME : N/A MODEL NAME : WXC-607B, WXC-607, 607-B APPLICANT : Shenzhen Wanlian Tongda Technology Co., Ltd. DATE OF ISSUE : Jul. 09, 2021 STANDARD(S) : KDB680106 D01 RF Exposure Wireless Charging Base App v03 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC07968210602FH03 Page 2 of 14 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jul. 09, 2021 Valid Initial Release Report No.: AGC07968210602FH03 Page 3 of 14 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY .................................................................................................................. 4 2. GENERAL INFORMATION .............................................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 5 3. DESCRIPTION OF TEST MODES ................................................................................................................... 6 4. SYSTEM TEST CONFIGURATION .................................................................................................................. 6 5. TEST FACILITY ................................................................................................................................................ 7 6. RADIO FREQUENCY(RF) EXPOSURETEST ................................................................................................. 8 6.1. LIMITS ........................................................................................................................................................ 8 6.2. TEST SETUP.............................................................................................................................................. 8 APPENDIX A: PHOTOGRAPHS OF TEST SETUP .......................................................................................... 12 Report No.: AGC07968210602FH03 Page 4 of 14 1. VERIFICATION OF CONFORMITY Applicant Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Manufacturer Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Factory Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Product Designation Wireless Charging Brand Name N/A Test Model: WXC-607B Series Model WXC-607, 607-B Difference description All the same except for the model name. Date of test Jun. 23, 2021 to Jul. 09, 2021 Deviation No any deviation from the test method Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Attestation of Global Compliance (Shenzhen) Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in KDB680106 D01. The results of testing in this report apply to the product/system which was tested only. Prepared By John Zeng (Project Engineer) Jul. 09, 2021 Reviewed By Max Zhang (Reviewer) Jul. 09, 2021 Approved By Forrest Lei (Authorized Officer) Jul. 09, 2021 Report No.: AGC07968210602FH03 Page 5 of 14 2. GENERAL INFORMATION 2.1. PRODUCT DESCRIPTION A major technical description of EUT is described as following Operation Frequency 111KHz-205KHz Test Frequency 132.3kHz/136.8kHz/141.5kHz Maximum field strength 53.92dBuV/m(PK)@3m Number of channels 1 Antenna Designation Coil Antenna (Met 15.203 Antenna requirement) Hardware Version LTD_005_2.0A_09100 Software Version V1.0 Power Supply(Input) DC 5V Wireless Charging Output power 10.8W /7.5W/ 5W Report No.: AGC07968210602FH03 Page 6 of 14 3. DESCRIPTION OF TEST MODES NO. TEST MODE DESCRIPTION 1 Wireless charging Mode(Full load) -10.8W 2 Wireless charging Mode(Half load) -10.8W 3 Wireless charging Mode(Null load) -10.8W 4 Wireless charging Mode(Full load) -7.5W 5 Wireless charging Mode(Half load) -7.5W 6 Wireless charging Mode(Null load) -7.5W 7 Wireless charging Mode(Full load) -5W 8 Wireless charging Mode(Half load) -5W 9 Wireless charging Mode(Null load) -5W Note: The mode 1 was the worst case and only the data of the worst case record in this report. 4. SYSTEM TEST CONFIGURATION Item Equipment Model No. ID or Specification Remark 1 Wireless Charging WXC-607B 2A2KS-WXC-607B EUT 2 Adapter ZL-PCB0100020502000 DC5V AE 3 Wireless Load N/A N/A AE Report No.: AGC07968210602FH03 Page 7 of 14 5. TEST FACILITY TEST EQUIPMENT LIST Description Manufacturer Model S/N Cal. Date Cal. Due Broadband Field Meter WAVECONTROL SMP2 J-0004 Jun.10, 2021 Jun.09, 2022 Probe FHP WAVECONTROL WP400 J-0015 Jun.10, 2021 Jun.09, 2022 TestSite Attestation of Global Compliance(Shenzhen) Co., Ltd Location 1-2/F,Building19,JunfengIndustrialPark,ChongqingRoad,HepingCommunity,FuhaiSt reet,Bao'anDistrict,Shenzhen,Guangdong,China Designation Number CN1259 FCC Test Firm Registration Number 975832 A2LA Cert. No. 5054.02 Description Attestation of Global Compliance(Shenzhen) Co., Ltd is accredited by A2LA Report No.: AGC07968210602FH03 Page 8 of 14 6. RADIO FREQUENCY(RF) EXPOSURETEST 6.1. LIMITS For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of 15 cm. E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) t…

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Page 1 of 29 FCC Test Report Report No.: AGC07968210602FE04 FCC ID : 2A2KS-WXC-607B APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Wireless Charging BRAND NAME : N/A MODEL NAME : WXC-607B, WXC-607, 607-B APPLICANT : Shenzhen Wanlian Tongda Technology Co., Ltd. DATE OF ISSUE : Jul. 09, 2021 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC07968210602FE04 Page 2 of 29 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Jul. 09, 2021 Valid Initial Release Report No.: AGC07968210602FE04 Page 3 of 29 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY .................................................................................................................. 4 2. GENERAL INFORMATION .............................................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................................ 5 3. MEASUREMENT UNCERTAINTY ................................................................................................................... 6 4. DESCRIPTION OF TEST MODES ................................................................................................................... 7 5. SYSTEM TEST CONFIGURATION .................................................................................................................. 8 5.1. CONFIGURATION OF EUT SYSTEM ........................................................................................................ 8 5.2. EQUIPMENT USED IN EUT SYSTEM ....................................................................................................... 8 5.3. SUMMARY OF TEST RESULTS ................................................................................................................ 8 6. TEST FACILITY ................................................................................................................................................ 9 7. RADIATED EMISSION ................................................................................................................................... 10 7.1TEST LIMIT ................................................................................................................................................ 10 7.2. MEASUREMENT PROCEDURE ............................................................................................................. 11 7.3. TEST SETUP............................................................................................................................................ 12 7.4. TEST RESULT .......................................................................................................................................... 13 8. 20DB BANDWIDTH ........................................................................................................................................ 16 8.1. MEASUREMENT PROCEDURE ............................................................................................................. 16 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .................................................................... 16 8.3. MEASUREMENT RESULTS .................................................................................................................... 17 9. FCC LINE CONDUCTED EMISSION TEST .................................................................................................. 18 9.1. LIMITS OF LINE CONDUCTED EMISSION TEST .................................................................................. 18 9.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ................................................................ 18 9.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................. 19 9.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................................ 19 9.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ...................................................................... 20 APPENDIX A: PHOTOGRAPHS OF TEST SETUP .......................................................................................... 22 APPENDIX B: PHOTOGRAPHS OF EUT ......................................................................................................... 24 Report No.: AGC07968210602FE04 Page 4 of 29 1. VERIFICATION OF CONFORMITY Applicant Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Manufacturer Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Factory Shenzhen Wanlian Tongda Technology Co., Ltd. Address 401, Building 5, Yongfeng 4th Road, East District Baishixia Community, Fuyong Street, Baoan District, Shenzhen Product Designation Wireless Charging Brand Name N/A Test Model WXC-607B Series Model WXC-607, 607-B Difference description All the same except for the model name. Date of test Jun. 23, 2021 to Jul. 09, 2021 Deviation No any deviation from the test method Condition of Test Sample Normal Test Result Pass Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Attestation of Global Compliance (Shenzhen) Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with Section 15.207, 15.209, 15.203 of the FCC Part 15, Subpart C Rules. The results of testing in this report apply to the product/system which was tested only. Prepared By John Zeng (Project Engineer) Jul. 0…

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Test Setup Photos FCC RADIATED EMISSION TEST SETUP BELOW 1GHZ FCC LINE CONDUCTED EMISSION TEST SETUP