VAC-PDWX088 Inch Wi-Fi Digital Picture Frame

SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. Add: UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Date: 2021-7-8 FCC ID: VAC-PDWX08 Dear Sir/Madam, We, SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: 8 Inch Wi-Fi Digital Picture Frame Model no.: PDWX-800BB, PDWX-800BG, PDWX-800CD, PDWX-800NT, PDXW-800WO Sincerely, Name/Title： Chiu David/Manager Company: SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. Address: UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Phone: 00852 2424 1476 Fax: 00852 2489 1131 E-Mail: [email protected]

SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Date: 2021-7-8 FCC ID: VAC-PDWX08 Model Number: PDWX-800BB To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD., declare that this EUT (FCC ID: VAC-PDWX08) doesn’t have Ad Hoc mode function on “non-US/Canada frequencies”. In addition. The frequency selection feature is disabled by firmware for devices marked to the US/Canada. For DTS part of this device, only channels 1-11 will be used in North America, Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, Name/Title： Chiu David/Manager Company: SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. Address: UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Phone: 00852 2424 1476 Fax: 00852 2489 1131 E-Mail: [email protected]

SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2021-7-8 To whom it may concern: We, SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: VAC-PDWX08 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Chiu David/Manager Company: SUN HEI (WORLDWIDE) ELECTRONIC CO., LTD. Address: UNIT B, 15/F., WING CHEUNG IND. BLDG., 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. Hong Kong Phone: 00852 2424 1476 Fax: 00852 2489 1131 E-Mail: [email protected]

FCC ID: VAC-PDWX08 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: VAC-PDWX08 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT

FCC ID: VAC-PDWX08 TB-RF-074-1.0 Appendix IFCC ID Label Size for the label: 30mm X20mm FCCID:VAC-PDWX08 Model:PDWX-800BB 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. FCC ID: VAC-PDWX08 TB-RF-074-1.0 Appendix II ID Label Location ID LOCATION

FCC ID: VAC-PDWX08 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 5 Internal of EUT Photo 6 Internal of PCB Antenna FCC ID: VAC-PDWX08 TB-RF-074-1.0 Photo 7 Internal of PCB Photo 8 Internal of PCB

Report No.: TB-MPE181224 Page: 1 of 3 TB-RF-075-1.0 Maximum Permissible Exposure Evaluation FCC ID: VAC-PDWX08 1. Client Information Applicant : SUN HEI ( WORLDWIDE) ELECTRONIC CO., LTD Address : UNIT B, 15/F, WING CHEUNG IND.BLDG 58-70, KWAI CHEONG RD., KWAI CHUNG, N.T. HONGKONG Manufacturer : Xiang Shun Electronic Products Co., Ltd Address : No.5, Xixing Street, Changan Town, Dongguan City, Guangdong Province, China 2. General Description of EUT EUT Name : 8 Inch Wi-Fi Digital Picture Frame Models No. : PDWX-800BB, PDWX-800BG, PDWX-800CD, PDWX-800NT, PDWX-800WO Model Different : All these models are the same in the same PCB, layout and circuit, the only difference is the model name and appearance. Product Description : Operation Frequency: 802.11b/g/n(HT20): 2412MHz~2462MHz 802.11n(HT40): 2422MHz~2452MHz Number of Channel: 802.11b/g/n(HT20):11 channels 802.11n(HT40): 7 channels RF Output Power: 802.11b: 16.507dBm(MAX) Antenna Gain: 1.55dBi PIFA Antenna Power Rating : Adapter(THX-050200KV) Input: 100-240V~, 50/60Hz, 0.65A MAX Output: DC 5V2.0A Adapter(SR-C6050200U2) Input: 100-240V~, 50/60Hz, 0.35A MAX Output: DC 5V2.0A Software Version : N/A Hardware Version : BND-RK3126-D916 A1.0 Connecting I/O Port(S) : : Please refer to the User's Manual Remark : the evaluation report used the EUT(20210608-07-02#). Report No.: TB-MPE181224 Page: 2 of 3 TB-RF-075-1.0 MPE Calculations for WIFI 1. Antenna Gain: PIFA Antenna:1.55dBi. 2. EUT Operation Condition: Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 3. Exposure Evaluation: Equation from page 18 of OET Bulletin 65, Edition 97-01 S=(PG)/4πR 2 Where S: power density P: power input to the antenna G: power gain of the antenna in the direction of interest relative to an isotropic radiator. R: distance to the center of radiation of the antenna 4. Test Result: 2.4G WiFi Mode Conducted Power(max) (dBm) Turn-up Power (dB) Max tune up power (dBm) [P] ANT Gain (dBi) [G] Distance (cm) [R] Power Density (mW/ cm 2 ) [S] Limit of Power Density (mW/ cm 2 ) (S) 802.11B 16.507 16±1 17 1.55 20 0.01425 1 802.11G 16.197 16±1 17 1.55 20 0.01425 1 802.11N(HT20) 15.059 15±1 16 1.55 20 0.01132 1 802.11N(HT40) 14.062 14±1 15 1.55 20 0.00899 1 5. Conclusion: As specified in Table 1B of 47 CFR 1.1310- Limits for Maximum Permissible Exposure (MPE), Limits for General Population/ Uncontrolled Exposure Frequency Range (MHz) Power density (mW/ cm 2 ) 300-1,500 F/1500 1,500-100,000 1.0 Report No.: TB-MPE181224 Page: 3 of 3 TB-RF-075-1.0 For 2.4WIFI:2412~2462 MHz MPE limit S: 1mW/ cm 2 The MPE is calculated as 0.01425mW / cm 2 < limit 1mW / cm 2 . So, RF exposure limit warning or SAR test are not required. The EUT will only be used with a separation of 20cm or greater between the antenna and nearby persons and can therefore be considered a mobile transmitter per 47 CFR2.1091 (b). The RF Exposure Information page from the manual is included here for reference. Note For a more detailed features description, please refer to the RF Test Report. 6. Conclusion: The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. -----END OF REPORT-----

Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 1 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 RF Test Data for 2.4G WiFi (Conducted Measurements) General Description of EUT Product Name: 8 Inch Wi-Fi Digital Picture Frame Test Model: PDWX-800BB, PDWX-800BG, PDWX-800CD, PDWX-800NT, PDWX-800WO Sample ID: 20210608-07-2# Environmental Conditions Temperature: 23.8°C Relative Humidity: 48% Test Voltage: DC 5V Test Engineer: HeJingchang Note: For a more detailed features description, please refer to the report TB-RF180812. 1.Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT b 2412 Ant1 100 0 0 NVNT b 2437 Ant1 100 0 0 NVNT b 2462 Ant1 100 0 0 NVNT g 2412 Ant1 100 0 0 NVNT g 2437 Ant1 100 0 0 NVNT g 2462 Ant1 100 0 0 NVNT n(HT20) 2412 Ant1 100 0 0 NVNT n(HT20) 2437 Ant1 100 0 0 NVNT n(HT20) 2462 Ant1 100 0 0 NVNT n(HT40) 2422 Ant1 100 0 0 NVNT n(HT40) 2437 Ant1 100 0 0 NVNT n(HT40) 2452 Ant1 100 0 0 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 2 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 3 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 4 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 5 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Duty Cycle NVNT n(HT20) 2412MHz Ant1 Duty Cycle NVNT n(HT20) 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 6 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Duty Cycle NVNT n(HT20) 2462MHz Ant1 Duty Cycle NVNT n(HT40) 2422MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 7 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Duty Cycle NVNT n(HT40) 2437MHz Ant1 Duty Cycle NVNT n(HT40) 2452MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 8 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 2.Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNT b 2412 Ant1 16.057 0 16.057 30 Pass NVNT b 2437 Ant1 16.447 0 16.447 30 Pass NVNT b 2462 Ant1 16.507 0 16.507 30 Pass NVNT g 2412 Ant1 15.739 0 15.739 30 Pass NVNT g 2437 Ant1 16.121 0 16.121 30 Pass NVNT g 2462 Ant1 16.197 0 16.197 30 Pass NVNT n(HT20) 2412 Ant1 14.639 0 14.639 30 Pass NVNT n(HT20) 2437 Ant1 14.986 0 14.986 30 Pass NVNT n(HT20) 2462 Ant1 15.059 0 15.059 30 Pass NVNT n(HT40) 2422 Ant1 13.73 0 13.73 30 Pass NVNT n(HT40) 2437 Ant1 13.975 0 13.975 30 Pass NVNT n(HT40) 2452 Ant1 14.062 0 14.062 30 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 9 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 3.-6dB Bandwidth Condition Mode Frequency (MHz) Antenna -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT b 2412 Ant1 8.044 0.5 Pass NVNT b 2437 Ant1 8.594 0.5 Pass NVNT b 2462 Ant1 9.036 0.5 Pass NVNT g 2412 Ant1 16.363 0.5 Pass NVNT g 2437 Ant1 16.337 0.5 Pass NVNT g 2462 Ant1 16.33 0.5 Pass NVNT n(HT20) 2412 Ant1 17.555 0.5 Pass NVNT n(HT20) 2437 Ant1 17.544 0.5 Pass NVNT n(HT20) 2462 Ant1 17.507 0.5 Pass NVNT n(HT40) 2422 Ant1 35.142 0.5 Pass NVNT n(HT40) 2437 Ant1 35.542 0.5 Pass NVNT n(HT40) 2452 Ant1 35.782 0.5 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 10 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Test Graphs -6dB Bandwidth NVNT b 2412MHz Ant1 -6dB Bandwidth NVNT b 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 11 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 -6dB Bandwidth NVNT b 2462MHz Ant1 -6dB Bandwidth NVNT g 2412MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 12 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 -6dB Bandwidth NVNT g 2437MHz Ant1 -6dB Bandwidth NVNT g 2462MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 13 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 -6dB Bandwidth NVNT n(HT20) 2412MHz Ant1 -6dB Bandwidth NVNT n(HT20) 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 14 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 -6dB Bandwidth NVNT n(HT20) 2462MHz Ant1 -6dB Bandwidth NVNT n(HT40) 2422MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 15 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 -6dB Bandwidth NVNT n(HT40) 2437MHz Ant1 -6dB Bandwidth NVNT n(HT40) 2452MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 16 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 4.Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Max PSD (dBm) Limit (dBm) Verdict NVNT b 2412 Ant1 -8.446 8 Pass NVNT b 2437 Ant1 -8.216 8 Pass NVNT b 2462 Ant1 -7.94 8 Pass NVNT g 2412 Ant1 -14.431 8 Pass NVNT g 2437 Ant1 -14.105 8 Pass NVNT g 2462 Ant1 -12.993 8 Pass NVNT n(HT20) 2412 Ant1 -15.749 8 Pass NVNT n(HT20) 2437 Ant1 -14.859 8 Pass NVNT n(HT20) 2462 Ant1 -14.525 8 Pass NVNT n(HT40) 2422 Ant1 -19.357 8 Pass NVNT n(HT40) 2437 Ant1 -18.64 8 Pass NVNT n(HT40) 2452 Ant1 -19.129 8 Pass Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 17 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 Test Graphs PSD NVNT b 2412MHz Ant1 PSD NVNT b 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 18 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 PSD NVNT b 2462MHz Ant1 PSD NVNT g 2412MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 19 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 PSD NVNT g 2437MHz Ant1 PSD NVNT g 2462MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 20 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 PSD NVNT n(HT20) 2412MHz Ant1 PSD NVNT n(HT20) 2437MHz Ant1 Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181233 Page: 21 of 54 FCC ID: VAC-PDWX08 TB-RF-074-1.0 PSD NVNT n(HT20) 2462MHz Ant1 PSD NVNT n(HT40) 242…

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

Shenzhen Toby Technology Co., Ltd. Report No.: TB-RF181223 Page: 1 of 45 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID: VAC-PDWX08 Report No. : TB-RF181223 Applicant : SUN HEI ( WORLDWIDE) ELECTRONIC CO., LTD Equipment Under Test (EUT) EUT Name : 8 Inch Wi-Fi Digital Picture Frame Model No. : PDWX-800BB Series Model No. : PDWX-800BG, PDWX-800CD, PDWX-800NT, PDWX-800WO Brand Name : Polaroid Sample ID : 20210608-07-1#& 20210608-07-2# Receipt Date : 2021-06-21 Test Date : 2021-06-21 to 2021-07-05 Issue Date : 2021-07-08 Standards : FCC Part 15 Subpart C 15.247 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Witness Engineer : Seven Wu Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TB-RF181223 Page: 2 of 45 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT ............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 8 1.8 Test Facility ........................................................................................................................... 9 2. TEST SUMMARY ..................................................................................................................... 10 3. TEST SOFTWARE ................................................................................................................... 10 4. TEST EQUIPMENT .................................................................................................................. 11 5. CONDUCTED EMISSION TEST ........................................................................................... 12 5.1 Test Standard and Limit .................................................................................................... 12 5.2 Test Setup ........................................................................................................................... 12 5.3 Test Procedure ................................................................................................................... 12 5.4 Deviation From Test Standard ......................................................................................... 13 5.5 EUT Operating Mode ........................................................................................................ 13 5.6 Test Data ............................................................................................................................. 13 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 14 6.1 Test Standard and Limit .................................................................................................... 14 6.2 Test Setup ........................................................................................................................... 14 6.3 Test Procedure ................................................................................................................... 16 6.4 Deviation From Test Standard ......................................................................................... 17 6.5 EUT Operating Mode ........................................................................................................ 17 6.6 Test Data ............................................................................................................................. 17 7. RESTRICTED BANDS REQUIREMENT ............................................................................. 18 7.1 Test Standard and Limit .................................................................................................... 18 7.2 Test Setup ........................................................................................................................... 18 7.3 Test Procedure ................................................................................................................... 19 7.4 Deviation From Test Standard ......................................................................................... 20 7.5 EUT Operating Mode ........................................................................................................ 20 7.6 Test Data ............................................................................................................................. 20 8. BANDWIDTH TEST ................................................................................................................. 21 8.1 Test Standard and Limit .................................................................................................... 21 8.2 Test Setup .....................................................................…

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

FCC ID: VAC-PDWX08 TB-RF-074-1.0 Appendix V EUT Test Photographs 15C Test Setup Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Radiated Emission (Above 1 GHz) FCC ID: VAC-PDWX08 TB-RF-074-1.0 Photo of Setup for Radiated Emission (Below 1 GHz) Photo of Setup for Conducted Emission -----END OF REPORT-----