2ASH9WATCHDOCKDUO2wireless watchdock duo with integrated Watch charger

203731 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. Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC RF Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and any part of your body. FCC Supplier’s Declaration of Conformity Model Name: 203731 Product name:wireless watchdock duo with integrated Watch charger Responsible Party -U.S Contact Information Company name: TESSCO TechnologiesCompany Address: 375 W. Padonia Rd.Lutherville-Timonium, MD 21093 United States Telephone number or internet contact information: www.mobileaccessories.ventev.com/ support watch output: 5W FCC Compliance Statement 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. ,326.5kHz

Model / Item Confirmation Letter We TESSCO Technologies declare that our product wireless watchdock duo with integrated Watch charger and its below model (s) / item(s) FDllA,203731,200847,228015,247173,257836,234197 are identical on circuitry design, PCB layout, electrical components t,Jsed, internal wiring and functions with the model/item No.: FD11 which we chose to be tested by UL Verification Services (Guangzhou) Co., �td., Song Shan Lake Branch and oniy different on iviodei number Authorized signature _________ _ Position: Engineering Manager Date: 2019. 11. 26

Appendix I External Photographs Page 2 of 5 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. View of EUT-1 View of EUT-2 Page 3 of 5 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. View of EUT-3 View of EUT-4 Page 4 of 5 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. View of EUT-5 View of EUT-6 Page 5 of 5 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. View of EUT-7

SKU: 247173 P/N: WWDDWINTV1B Model: FD11 PO: 192332 Input: 5V/3A 9V/2A Output: 5W/7.5W/10W(wireless) 5V/1A(watch) FCC ID: 2ASH9WATCHDOCKDUO2 FD11A 底壳硅胶垫思源 / 丝印颜色：877C 2019.11.26 1:1 VE01 1.0

Appendix II Internal Photographs Page 2 of 6 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal View of EUT-1 Internal View of EUT-2 Page 3 of 6 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal View of EUT-3 Internal View of EUT-4 Page 4 of 6 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal View of EUT-5 Internal View of EUT-6 Antenna: coil dimension 2cm for Apple watch Page 5 of 6 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal View of EUT-7 Internal View of EUT-8 Antenna: coil diameters 4.3cm for mobile phone Page 6 of 6 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Internal View of EUT-9 Internal View of EUT-10

The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. This report does not imply that the product(s) has met the criteria for certification. FCC RF EXPOSURE REPORT For wireless watchdock duo with integrated Watch charger MODEL NUMBER: FD11, FD11A, 203731, 200847, 228015, 247173, 257836, 234197 FCC ID: 2ASH9WATCHDOCKDUO2 REPORT NUMBER: 4789172805.2-2 ISSUE DATE: January 21, 2020 Prepared for TESSCO Technologies 375 W. Padonia Rd.Lutherville-Timonium, MD 21093 United States Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4789172805.2-2 Page 2 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Revision History Rev. Issue Date Revisions Revised By V0 01/21/2020 Initial Issue This test report is only published to and used by the applicant, and it is not for evidence purpose in China. REPORT NO.: 4789172805.2-2 Page 3 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS .................................................................................... 4 2. TEST METHODOLOGY ........................................................................................................ 6 3. FACILITIES AND ACCREDITATION .................................................................................... 6 4. REQUIREMENT .................................................................................................................... 7 REPORT NO.: 4789172805.2-2 Page 4 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: TESSCO Technologies Address: 375 W. Padonia Rd.Lutherville-Timonium, MD 21093 United States Manufacturer Information 1 Company Name: Shenzhen Wireless Technology Co.,Ltd Address: 3rd Floor, A2 Building, A Area, Fangxing Science and Technology Park, No.13 Baonan Road, Longgang Street, Longgang District, Shenzhen Manufacturer Information 2 Company Name: SEOSIN ELECTRONICS VINA CO., LTD Address: Chau Son Industrial Park, Le Chan Road, Le Hong Phong Ward, Phu Ly City, Ha Nam Province, Viet Nam EUT Description EUT Name: wireless watchdock duo with integrated Watch charger Model: FD11 Serial Model: FD11A, 203731, 200847, 228015, 247173, 257836, 234197 Model Difference: All the same except for the model name. Brand Name: ventev Sample Status: Normal Sample ID: 2558149 Sample Received Date: September 17, 2019 Date of Tested: September 23, 2019 ~ January 21, 2020 APPLICABLE STANDARDS STANDARD TEST RESULTS FCC 47CFR§1.1307 PASS FCC 47CFR§1.1310 PASS FCC 47CFR§2.1093 PASS FCC 47CFR§2.1091 PASS REPORT NO.: 4789172805.2-2 Page 5 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Prepared By: Checked By: Denny Huang Shawn Wen Project Engineer Laboratory Leader Approved By: Stephen Guo Laboratory Manager REPORT NO.: 4789172805.2-2 Page 6 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch 2. TEST METHODOLOGY The tests documented in this report were performed in accordance with FCC 47CFR§1.1307(b)(1), FCC 47CFR§1.1310, FCC 47CFR§2.1093, 680106 D01 RF Exposure wireless charging apps v03. 3. FACILITIES AND ACCREDITATION Accreditation Certificate A2LA (Certificate No.: 4102.01) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with A2LA. FCC (FCC Designation No.: CN1187) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. Has been recognized to perform compliance testing on equipment subject to the Commission's Declaration of Conformity (DoC) and Certification rules IC (Company No.: 21320) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been registered and fully described in a report filed with Industry Canada. The Company Number is 21320. VCCI (Registration No.: G-20019, R-20004, C-20012 and T-20011) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with VCCI, the Membership No. is 3793. Facility Name: Chamber D, the VCCI registration No. is G-20019 and R-20004 Shielding Room B , the VCCI registration No. is C-20012 and T-20011 Note: All tests measurement facilities use to collect the measurement data are located at Building 10, Innovation Technology Park, Song Shan Lake Hi tech Development Zone, Dongguan, 523808, China REPORT NO.: 4789172805.2-2 Page 7 of 13 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report s…

Text truncated - open the document above for the full version.

The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. This report does not imply that the product(s) has met the criteria for certification. FCC 47 CFR PART 15 SUBPART C TEST REPORT For wireless watchdock duo with integrated Watch charger MODEL NUMBER: FD11, FD11A, 203731, 200847, 228015, 247173, 257836, 234197 FCC ID: 2ASH9WATCHDOCKDUO2 REPORT NUMBER: 4789172805.2-1 ISSUE DATE: January 21, 2020 Prepared for TESSCO Technologies 375 W. Padonia Rd.Lutherville-Timonium, MD 21093 United States Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4789172805.2-1 Page 2 of 35 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Revision History Rev. Issue Date Revisions Revised By V0 01/21/2020 Initial Issue REPORT NO.: 4789172805.2-1 Page 3 of 35 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Summary of Test Results Description of Test Item Standard Results Power Line Conducted Emission Test FCC 15.207 PASS Radiated Emission Test FCC 15.209 PASS 20dB Bandwidth FCC 15.215 PASS This test report is only published to and used by the applicant, and it is not for evidence purpose in China. REPORT NO.: 4789172805.2-1 Page 4 of 35 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ...................................................................................... 5 2. TEST METHODOLOGY .......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ...................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ..................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ............................................................ 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................. 7 5. EQUIPMENT UNDER TEST .................................................................................................... 8 5.1. DESCRIPTION OF EUT ............................................................................................. 8 5.2. TEST MODE ............................................................................................................... 8 5.3. TEST ENVIRONMENT ............................................................................................... 9 5.4. ACCESSORY ............................................................................................................. 9 5.5. MEASURING INSTRUMENT LIST ........................................................................... 11 6. 20dB BANDWIDTH TEST ..................................................................................................... 13 7. EMISSION TEST ................................................................................................................... 16 7.1. SPURIOUS EMISSIONS BELOW 30MHz ............................................................... 19 7.2. SPURIOUS EMISSIONS 30MHz - 1GHz ................................................................. 31 8. AC POWER LINE CONDUCTED EMISSIONS ..................................................................... 33 REPORT NO.: 4789172805.2-1 Page 5 of 35 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: TESSCO Technologies Address: 375 W. Padonia Rd.Lutherville-Timonium, MD 21093 United States Manufacturer Information 1 Company Name: Shenzhen Wireless Technology Co.,Ltd Address: 3rd Floor, A2 Building, A Area, Fangxing Science and Technology Park, No.13 Baonan Road, Longgang Street, Longgang District, Shenzhen Manufacturer Information 2 Company Name: SEOSIN ELECTRONICS VINA CO., LTD Address: Chau Son Industrial Park, Le Chan Road, Le Hong Phong Ward, Phu Ly City, Ha Nam Province, Viet Nam EUT Description EUT Name: wireless watchdock duo with integrated Watch charger Model: FD11 Serial Model: FD11A, 203731, 200847, 228015, 247173, 257836, 234197 Model Difference: All the same except for the model name. Brand Name: ventev Sample Status: Normal Sample ID: 2558149 Sample Received Date: September 17, 2019 Date of Tested: September 23, 2019 ~ January 21, 2020 Prepared By: Checked By: Denny Huang Shawn Wen Project Engineer Laboratory Leader Approved By: Stephen Guo Laboratory Manager APPLICABLE STANDARDS STANDARD TEST RESULTS CFR 47 FCC PART 15 SUBPART C PASS REPORT NO.: 4789172805.2-1 Page 6 of 35 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without…

Text truncated - open the document above for the full version.

Appendix III Setup Photographs RADIATED EMISSIONS MEASUREMENT SETUP (30MHz ~ 1 GHz) POWERLINE CONDUCTED EMISSIONS MEASUREMENT SETUP RADIATED EMISSIONS MEASUREMENT SETUP (Below 30MHz) E-FILED AND H-FILED STRENGTH MEASUREMENT SETUP-1 E-FILED AND H-FILED STRENGTH MEASUREMENT SETUP-2 E-FILED AND H-FILED STRENGTH MEASUREMENT SETUP-3 E-FILED AND H-FILED STRENGTH MEASUREMENT SETUP-4 E-FILED AND H-FILED STRENGTH MEASUREMENT SETUP-5