UZR-DIYWF43Wifi Wireless Rearview System

WIFI Wireless Rearview System 1. Feature: When the power om, the camera can transmit the video signal to the monitor through the WIfi transmission, so the image will be showed on the monitor automatically. 2. Function: 1. All the products are paired before selling, and it can be used when power on . 2. The monitor will keep blank screen when no signal. 3. The brightness, contrast, color, and voice can be adjusted on the monitor. 4. Switching the image to flip up/down/reverse and non-reverse view. 5. Turning on or off by hand operation. 6. Parking line or non-parking line 3. Install Please refer the lab of the power line to verify the power code:(VCC+: positive pole of the reversing line, GND: negative pole 4. Specification: Item Parameters Transmission method Wifi digital signal Video compress H.264 Antenna Specification Omnibearing Transmission distance 30-50m(safety range) Transmission distance 0°C~ +50°C/ +14 ~ +122F Store temperature -20°C~ +60°C/ -4 ~ +140F Store temperature 85%RH WIFI Rearview camera Image sensor CMOS Pixel Million View angle 120°~150° Illumination 0.05Lu/F1.2 Transmission powe 80mW Power / Voltage DC 12V Night vision distance 5-10M Waterproof level IP66 Fixed method Drilling or License frame 4.3" Screen Transmitted power 100mW Power/ Voltage DC 12V Notice: 1、 Pls do not solely rely on the reverse rearview system, as this s ystem is only an assistant of car reverse. FCC Warning 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. NOTE: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 Antenna View

Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: UZR-DIYWF43 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. Specifications: Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: UZR-DIYWF43 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. Specifications: Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 Solder Board-Component View 2 Solder Board-Component View 3 Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 Solder Board-Component View 4

F Exposure Requirements Product Description: Wifi Wireless Rearview System Model No.: DIY-WF-4.3"(C80) FCC ID: UZR-DIYWF43 According to the KDB 447498 D01 V05r02, the following RF exposure evaluation shall to demonstrate RF exposure compliance. Wi-Fi (802.11g) Tx frequency range: 2412-2472MHz Device category: Portable device (Distance: 5mm) Maximum Conducted Output Power: 7.49dBm Maximum Output Power: 5.6105 mW Limit: 10mW Source-based time-averaged output power is 5.6105 mW ＜ 10 mW So the transmitter complies with the RF exposure requirements and the SAR is not required.

Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 PAGE 1 OF 34 FCC PART 15.247 FCC Part 15C Measurement and Test Report For Guangzhou Jincheng Electronic Technology Co.,Ltd. Building 4, No.3, South Road, Yongshan Village (Industrial Area), Shiji, Panyu, Guangzhou, China FCC ID: UZR-DIYWF43 FCC Rule(s): FCC Part 15C Product Description: Wifi Wireless Rearview System Tested Model: DIY-WF-4.3"(C80) Report No.: STR14088189I-1 Tested Date: 2014-08-12 to 2014-08-30 Issued Date: 2014-08-30 Tested By: Jason Su / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: Shenzhen SEM.Test Technology Co., Ltd. 1/F, Building A, Hongwei Industrial Park, Liuxian 2nd Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen SEM.Test Technology Co., Ltd. Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 PAGE 2 OF 34 FCC PART 15.247 TABLE OF CONTENTS 1. GENERAL INFORMATION ................................................................................................................................... 3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ............................................................................... 3 1.2 TEST STANDARDS ................................................................................................................................................... 4 1.3 TEST METHODOLOGY ............................................................................................................................................. 4 1.4 TEST FACILITY ....................................................................................................................................................... 4 1.5 EUT SETUP AND TEST MODE ................................................................................................................................. 5 2. SUMMARY OF TEST RESULTS ........................................................................................................................... 6 3. RF EXPOSURE ......................................................................................................................................................... 7 3.1 STANDARD APPLICABLE ......................................................................................................................................... 7 3.2 TEST RESULT.......................................................................................................................................................... 7 4. ANTENNA REQUIREMENT .................................................................................................................................. 8 4.1 STANDARD APPLICABLE ......................................................................................................................................... 8 4.2 EVALUATION INFORMATION .................................................................................................................................. 8 5. POWER SPECTRAL DENSITY ............................................................................................................................. 9 5.1 STANDARD APPLICABLE ......................................................................................................................................... 9 5.2 TEST EQUIPMENT LIST AND DETAILS ..................................................................................................................... 9 5.3 TEST PROCEDURE ................................................................................................................................................... 9 5.4 ENVIRONMENTAL CONDITIONS .............................................................................................................................. 9 5.5 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 10 6. 6DB BANDWIDTH ................................................................................................................................................. 13 6.1 STANDARD APPLICABLE ....................................................................................................................................... 13 6.2 TEST EQUIPMENT LIST AND DETAILS ................................................................................................................... 13 6.3 TEST PROCEDURE ................................................................................................................................................. 13 6.4 ENVIRONMENTAL CONDITIONS ............................................................................................................................ 13 6.5 SUMMARY OF TEST RESULTS/PLOTS .................................................................................................................... 14 7. RF OUTPUT POWER ............................................................................................................................................ 17 7.1 STANDARD APPLICABLE ....................................................................................................................................... 17 7.2 TEST EQUIPMENT LIST AND DETAILS ................................................................................................................... 17 7.3 TEST PROCEDURE ................................................................................................................................................. 17 7.4 ENVIRONMENTAL CONDITIONS .............................................................................................…

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Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) Guangzhou Jincheng Electronic Technology Co.,Ltd Model: DIY-WF-4.3"(C80) REPORT NO.: STR14088189I-1 FCC PART 15.247 Radiation Emission Test Setup (Above 1GHz)