Description
KKmoon CCTV Tester 3.5″ TFT Color LED Wrist Strap Security Camera Tester with Recharge Battery for Surveillance Audio Video Input
- This security tester is designed for testing the surveillance camera. The security tester can be attached to the surveillance camera in site. Additionally, it could be used as a power supply of 12V temporarily. The wrist strap design is humanized for convenient use
- 3.5-inch TFT LED display screen, automatically identify and adapt PAL/NTSC standard,Adjustable brightness of screen, 5V USB charging and low power warning. Audio and video input
- Built-in 3.7V 2200mAh Lithium battery, the work time can reach almost 8 hours.
- 12V 0.5A output power, can be used as a power supply for a camera temporarily. Audio testing function, testing voice of the front end device is normal or not.
- If there is no video, it would turn to sleep mode after 3 minutes then you can switch in video to wake it up.
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