2AYD2-D4DASH CAMERA

USER MANUAL KingSlim D4 Dash Cam V1.0 FCC 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. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body What’s in the Box Camera Overview Installation Formatting the microSD Card Starting Video Recording Icon Introduction Setup Menu Gestures Switching Recording Display Modes Using the “Roadcam” App 6SHFLȴFDWLRQV Caution Contact Us 1 2 4 7 8 8 9 13 14 14 17 18 18 CONTENTS WHAT'S IN THE BOX D4 Dual Dash Cam * 1 Waterproof Rear Camera * 1 Car Charger with 3.5m Power Cable * 1 7m Rear Camera Extension Cable * 1 GPS Bracket * 1 Screws * 2 Car Crowbar * 1Cable Clips * 5Quick Start Guide * 1 Quick Start Guide KingSlim D4 Dash Cam V1.0 Double-sided Adhesive Tape for Rear Camera * 4 Double-sided Adhesive Tape for GPS * 2 Static Sticker *2 1 2 CAMERA OVERVIEW RST MicroSD Card Slot Bracket Slot Rear Camera IN Power Button Front Camera Speaker MIC Working Indicator Mini USB Power Port (for data transmission) 3 Screen Vent Mini USB Power Port (for connecting GPS) 4 INSTALLATION 1. Insert the microSD card. Warm Tips: A Class 10 or above microSD card is highly recommended for the D4 dash cam (microSD card is not included). D4 dash cam supports an up to 256GB microSD card. Please format your card in the camera before using this dash cam. Do not remove or insert the microSD card when the dash cam is turned on. This may damage the microSD card. microSD 2. Insert the bracket into the bracket slot. 5 3. Install the D4 dash cam on the windshield. Clean the windshield with a dry cloth. 7DNHR΍WKHȴOPRIWKHVWDWLFVWLFNHUDSSO\WKHVWDWLFVWLFNHUWRWKHZLQGVKLHOG and make sure there is no air inside. 3HHOR΍WKHȴOPRQRQHVLGHRIWKHGRXEOHVLGHGDGKHVLYHWDSHDQGDSSO\WKH adhesive tape to the D4 dash cam. 3HHOR΍WKHRWKHUȴOPRQWKHDGKHVLYHWDSHSUHVVWKH'GDVKFDPWRVHFXUH LWRQWKHVWDWLFVWLFNHU ΖI\RXZDQWWRUHPRYHWKHGDVKFDPSOHDVHWDNHR΍WKH static sticker.) Note: You can stick the dash cam on the windshield without the static sticker. Cable Clip Static Sticker 4. Adjust the viewing angle accordingly. 5. Connect the USB power cable into the USB power port of D4 Dash Cam, then plug the car charger into the cigarette lighter of your car. 6. Connect the rear camera with the extension cable into D4 Dash Cam to check whether the rear camera works well. 6 7. Install the Rear Camera. Position 1: Install the rear camera on the rear windshield. The installation is easier. Position 2: Install the rear camera near the license plate. Position 2 is highly recommended. The rear image is crisp and clear for both rear viewing and reversing guide. 7RXVHWKHUHYHUVLQJIXQFWLRQSOHDVHLQVWDOOWKHUHDUFDPHUDLQSRVLWLRQWKHQ connect the red trigger wire of the rear camera extension cable to the positive lead of the vehicle reversing lamp. Reversing Lamp Reversing Lamp Positive Lead Rear Rear Camera 7 Note: Pay attention to the connector position when connecting the rear camera with WKHH[WHQVLRQFDEOHSOHDVHUHIHUWRWKHEHORZGHWDLOV Please clean the position to ensure the adhesive quality before installing the rear camera. Please clean the rear windshield regularly to ensure the image quality if you choose the position 1. ΖI\RXFKRRVHWKHSRVLWLRQ\RXFDQLQVWDOOWKHUHDUFDPHUDZLWKWKHLQFOXGHG adhesive stickers or screws. 8. Use the crowbar to hide the cables. FORMATTING THE MICROSD CARD Please format your microSD card in the camera before using this dash cam and XVHDKLJKVSHHGPLFUR6'FDUGRI&ODVVRUKLJKHU 1. Tap the setting icon to enter the Settings page. 2. Select "Format SDWKHQWDSWKH&RQȴUPLFRQ:DLWDIHZVHFRQGVWRȴQLVK the formatting and the system will exit automatically. 00:00:342020-07-1713:47 Settings Language Format SD Mirror English 8 ICON INTRODUCTION The main interface 00:00:342020-08-2813:47 Recording indicator Video time Date/Time GPS Microphone indicator :LȴLQGLFDWRU Power status Settings Album (PHUJHQF\UHFRUGLQJ:Lȴ Audio Record (Mute/Unmute) Stop/Start recording 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 456 7 8 9 1011 12 STARTING VIDEO RECORDING $IWHUȴQLVKLQJIRUPDWWLQJFRQQHFWDFDUFKDUJHUDQGVWDUWWKHFDUHQJLQHWKH device will automatically turn on and begin recording. /RRSUHFRUGLQJLVDOUHDG\HQDEOHGRQWKH'GDVKFDPWKHGHIDXOWVHWWLQJLV 3 mins. *VHQVRULVDOUHDG\HQDEOHGRQWKH'GDVKFDPWKHGHIDXOWVHWWLQJLVORZΖIDQ LPSDFWRUVXGGHQEUDNLQJLVGHWHFWHGLWZLOODXWRPDWLFDOO\VWDUWUHFRUGLQJDQG …

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Shenzhen Cnest Electronic Technology Co., Ltd. 212, no. 3-2, huayuan road, dalang community, longhua district, shenzhen, China Statement Product: DASH CAMERA Model: D4, Additional Model: D4 Pro, D5, D5 Pro Trademark: Kingslim We hereby state that All models above are identical in interior structure, electrical circuits and components, and just model names are different for the marketing requirement. Your assistance on this matter is highly appreciated. Yours sincerely, Signature: Date: 2020/12/21 Name: Tang Yi Tel / Fax: +86-13534048255/+86-13534048255 E-Mail: [email protected]

Shenzhen Cnest Electronic Technology Co., Ltd. 2020-12-21 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AYD2-D4 Product Name: DASH CAMERA Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Tang Yi Title: Manager Tel / Fax: +86-13534048255/+86-13534048255 E-Mail: [email protected]

2020-12-21 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorizeCompliance Testing, LLCto act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized here under is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, <Signature> Name: Tang Yi Title: Manager Tel / Fax: +86-13534048255/+86-13534048255 E-Mail: [email protected]

Shenzhen Cnest Electronic Technology Co., Ltd. 2020-12-21 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen Tongce Testing Lab. / 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China(Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with ShenzhenCnest Electronic Technology Co., Ltd./212, no. 3-2, huayuan road, dalang community, longhua district, shenzhen, China(Applicant Name and address) <Signature> Name: Tang Yi Title: Manager Tel / Fax: +86-13534048255/+86-13534048255 E-Mail: [email protected]

Page 1 of 5 Appendix B: Photographs of EUT Product: DASH CAMERA Model: D4 External Photos Page 2 of 5 Page 3 of 5 Page 4 of 5 Page 5 of 5

Label Artwork and Location Model:D4,D4Pro,D5,D5Pro Label: Size: L*W= 20*10mm DASH CAMERA Model: D4 FCC ID: 2AYD2-D4 IC: 25759-D4 Location DASH CAMERA Model: D4 Pro FCC ID: 2AYD2-D4 IC: 25759-D4 DASH CAMERA Model: D5 FCC ID: 2AYD2-D4 IC: 25759-D4 DASH CAMERA Model: D5 Pro FCC ID: 2AYD2-D4 IC: 25759-D4

Page 1 of 8 Appendix B: Photographs of EUT Product: DASH CAMERA Model: D4 Internal Photos Page 2 of 8 ANT Page 3 of 8 Page 4 of 8 Page 5 of 8 Page 6 of 8 Page 7 of 8 Page 8 of 8

Maximum Permissible Exposure FCC ID: 2AYD2-D4 Applicable Standard According to §1.1307(b), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. Remark: 1) The maximum output power for antenna is 15.59dBm (36.22mW) at 2437MHz, 2.5dBi antenna gain(with 1.78 numeric antenna gain.) 2) For mobile or fixed location transmitters, no SAR consideration applied. The minimum separation generally be used is at least 20cm, even if the calculation indicate that the MPE distance would be lesser. Maximum Permissible Exposure output power= 36.22mW Numeric Antenna gain= 1.78 Substituting the MPE safe distance using d=20cm into above equation. Yields: S=0.000199*P*G Where P=Power in mW G=Numeric antenna gain S=Power density in mW/cm2 Power density= 0.012830mW/cm2 (For mobile or fixed location transmitters, the maximum power density is 1.0 mW/cm 2 even if the calculation indicates that the power density would be larger.)

Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TEST REPORT FCC ID: 2AYD2-D4 Product: DASH CAMERA Model No.: D4 Additional Model No.: D4 Pro, D5, D5 Pro Trade Mark: Kingslim Report No.: TCT201126E031 Issued Date: Dec. 08, 2020 Issued for: Shenzhen Cnest Electronic Technology Co., Ltd. 212, no. 3-2, huayuan road, dalang community, longhua district, shenzhen, China Issued By: Shenzhen Tongce Testing Lab. 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332 Note: This report shall not be reproduced except in full, without the written approval of Shenzhen Tongce Testing Lab. This document may be altered or revised by Shenzhen Tongce Testing Lab. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Report No.: TCT201126E031 Page 2 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com TABLE OF CONTENTS 1. Test Certification ..................................................................................... 3 2. Test Result Summary .............................................................................. 4 3. EUT Description ....................................................................................... 5 4. General Information ................................................................................. 7 4.1. Test environment and mode ................................................................................. 7 4.2. Description of Support Units ................................................................................ 8 5. Facilities and Accreditations .................................................................. 9 5.1. Facilities ................................................................................................................. 9 5.2. Location ................................................................................................................. 9 5.3. Measurement Uncertainty ..................................................................................... 9 6. Test Results and Measurement Data ................................................... 10 6.1. Antenna requirement .......................................................................................... 10 6.2. Conducted Emission ........................................................................................... 11 6.3. Maximum Conducted (Average) Output Power ................................................ 15 6.4. Emission Bandwidth ........................................................................................... 16 6.5. Power Spectral Density ....................................................................................... 17 6.6. Conducted Band Edge and Spurious Emission Measurement ....................... 18 6.7. Radiated Spurious Emission Measurement ...................................................... 20 Appendix A: Test Result of Conducted Test Appendix B: Photographs of Test Setup Appendix C: Photographs of EUT Report No.: TCT201126E031 Page 3 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 1. Test Certification Product: DASH CAMERA Model No.: D4 Additional Model: D4 Pro, D5, D5 Pro Trade Mark: Kingslim Applicant: Shenzhen Cnest Electronic Technology Co., Ltd. Address: 212, no. 3-2, huayuan road, dalang community, longhua district, shenzhen, China Manufacturer: Shenzhen Cnest Electronic Technology Co., Ltd. Address: 212, no. 3-2, huayuan road, dalang community, longhua district, shenzhen, China Date of Test: Nov. 27, 2020 – Dec. 07, 2020 Applicable Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013 The above equipment has been tested by Shenzhen Tongce Testing Lab. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Date: Dec. 07, 2020 Brave Zeng Reviewed By: Date: Dec. 08, 2020 Beryl Zhao Approved By: Date: Dec. 08, 2020 Tomsin Report No.: TCT201126E031 Page 4 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 2. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247 (c) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247 (b)(3) PASS 6dB Emission Bandwidth §15.247 (a)(2) PASS Power Spectral Density §15.247 (e) PASS Band Edge §15.247(d) PASS Spurious Emission §15.205/§15.209 PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Report No.: TCT201126E031 Page 5 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 3. EUT Description Product: DASH CAMERA Model No.: D4 Additional Model: D4 Pro, D5, D5 Pro Trade Mark: Kingslim Operation Frequency: 2412MHz~2462MHz (802.11b/802.11g/802.11n(HT20)) 2422MHz~2452MHz (802.11n(HT40)) Channel Separation: 5MHz Number of Channel: 11 for 802.11b/802.11g/802.11n(HT20) 7 for 802.11n(HT40) Modulation Technology: (IEEE 802.11b) Direct Sequence Spread Spectrum (DSSS) Modulation Technology: (IEEE 802.11g/802.11n) Orthogonal Frequency Division Multiplexing(OFDM) Data speed (IEEE 802.11b): 1Mbps, 2Mbps, 5.5Mbps, 11Mbps Data speed (IEEE 802.11g): 6Mbps, 9Mbps, 12Mbps, 18Mbps, 24Mbps, 36Mbps, 48Mbps, 54Mbps Data speed (IEEE 802.11n): Up to 150Mbps Antenna Type: Internal Antenna Antenna Gain: 2.5dBi Power Supply: Rechargeable Li-ion Battery DC 3.7V Rema…

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Report No.: TCT201126E031 Page 56 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Band edge measurements Test Result TestMode Antenna ChName Channel RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 Low 2412 5.07 -37.61 <=-24.93 PASS High 2462 4.78 -48.78 <=-25.23 PASS 11G Ant1 Low 2412 -0.30 -31.31 <=-30.30 PASS High 2462 -0.51 -45.50 <=-30.51 PASS 11N20SISO Ant1 Low 2412 -0.25 -31.69 <=-30.25 PASS High 2462 -0.33 -42.56 <=-30.33 PASS 11N40SISO Ant1 Low 2422 -4.25 -36.15 <=-34.25 PASS High 2452 -4.47 -41.12 <=-34.47 PASS Report No.: TCT201126E031 Page 57 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Report No.: TCT201126E031 Page 58 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 11N20SISO_Ant1_High_2462 11N40SISO_Ant1_Low_2422 Report No.: TCT201126E031 Page 59 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO_Ant1_High_2452 Report No.: TCT201126E031 Page 60 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Conducted Spurious Emission Test Result TestMode Antenna Channel FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference 5.04 5.04 --- PASS 30~1000 30~1000 -62.629 <=-24.963 PASS 1000~26500 1000~26500 -42.313 <=-24.963 PASS 2437 Reference 5.46 5.46 --- PASS 30~1000 30~1000 -56.107 <=-24.538 PASS 1000~26500 1000~26500 -43.345 <=-24.538 PASS 2462 Reference 4.71 4.71 --- PASS 30~1000 30~1000 -48.389 <=-25.287 PASS 1000~26500 1000~26500 -42.024 <=-25.287 PASS 11G Ant1 2412 Reference -0.37 -0.37 --- PASS 30~1000 30~1000 -51.496 <=-30.371 PASS 1000~26500 1000~26500 -42.443 <=-30.371 PASS 2437 Reference -0.29 -0.29 --- PASS 30~1000 30~1000 -64.654 <=-30.287 PASS 1000~26500 1000~26500 -42.8 <=-30.287 PASS 2462 Reference -0.57 -0.57 --- PASS 30~1000 30~1000 -66.57 <=-30.569 PASS 1000~26500 1000~26500 -42.359 <=-30.569 PASS 11N20SISO Ant1 2412 Reference -0.77 -0.77 --- PASS 30~1000 30~1000 -51.566 <=-30.774 PASS 1000~26500 1000~26500 -42.035 <=-30.774 PASS 2437 Reference -0.25 -0.25 --- PASS 30~1000 30~1000 -53.423 <=-30.246 PASS 1000~26500 1000~26500 -42.536 <=-30.246 PASS 2462 Reference -0.64 -0.64 --- PASS 30~1000 30~1000 -53.995 <=-30.639 PASS 1000~26500 1000~26500 -42.912 <=-30.639 PASS 11N40SISO Ant1 2422 Reference -4.50 -4.50 --- PASS 30~1000 30~1000 -65.484 <=-34.499 PASS 1000~26500 1000~26500 -42.711 <=-34.499 PASS 2437 Reference -4.57 -4.57 --- PASS 30~1000 30~1000 -66.687 <=-34.566 PASS 1000~26500 1000~26500 -42.989 <=-34.566 PASS 2452 Reference -4.84 -4.84 --- PASS 30~1000 30~1000 -62.285 <=-34.836 PASS 1000~26500 1000~26500 -42.747 <=-34.836 PASS Report No.: TCT201126E031 Page 61 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Report No.: TCT201126E031 Page 62 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference Report No.: TCT201126E031 Page 63 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11B_Ant1_2462_30~1000 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference Report No.: TCT201126E031 Page 64 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference Report No.: TCT201126E031 Page 65 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 11G_Ant1_2462_0~Reference Report No.: TCT201126E031 Page 66 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 11N20SISO_Ant1_2412_0~Reference Report No.: TCT201126E031 Page 67 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO_Ant1_2412_30~1000 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_0~Reference Report No.: TCT201126E031 Page 68 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO_Ant1_2437_30~1000 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference Report No.: TCT201126E031 Page 69 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 11N40SISO_Ant1_2422_0~Reference Report No.: TCT201126E031 Page 70 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO_Ant1_2422_30~1000 11N40SISO_Ant1_2422_1000~26500 11N40SISO_Ant1_2437_0~Reference Report No.: TCT201126E031 Page 71 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO_Ant1_2437_30~1000 11N40SISO_Ant1_2437_1000~26500 11N40SISO_Ant1_2452_0~Reference Report No.: TCT201126E031 Page 72 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO_Ant1_2452_30~1000 11N40SISO_Ant1_2452_1000~26500 Report No.: TCT201126E031 Page 73 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 74 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Duty Cycle Test Result TestMode Antenna Channel Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] Limit Verdict 11B Ant1 2412 50.00 50.00 100.00 --- PASS 2437 50.00 50.00 100.00 --- PASS 2462 50.00 50.00 100.00 --- PASS 11G Ant1 2412 50.00 50.00 100.00 --- PASS 2437 50.00 50.00 100.00 --- PASS 2462 50.00 50.00 100.00 --- PASS 1…

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Report No.: TCT201126E031 Page 76 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11G_Ant1_2412 11G_Ant1_2437 11G_Ant1_2462 11N20SISO_Ant1_2412 Report No.: TCT201126E031 Page 77 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N20SISO_Ant1_2437 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 Report No.: TCT201126E031 Page 78 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 Report No.: TCT201126E031 Page 79 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 80 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix B: Photographs of Test Setup Product: DASH CAMERA Model: D4 Radiated Emission Report No.: TCT201126E031 Page 81 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Conducted Emission Report No.: TCT201126E031 Page 82 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Appendix C: Photographs of EUT Product: DASH CAMERA Model: D4 External Photos Report No.: TCT201126E031 Page 83 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 84 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 85 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 86 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 87 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Product: DASH CAMERA Model: D4 Internal Photos Report No.: TCT201126E031 Page 88 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 89 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 90 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 91 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 92 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 93 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com Report No.: TCT201126E031 Page 94 of 94 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com *****END OF REPORT*****

Page 1 of 2 Appendix A: Photographs of Test Setup Product: DASH CAMERA Model: D4 Radiated Emission Page 2 of 2 Conducted Emission