CCTV Tester 4 in 1 For AHD, TVI & CVBS ANALOG CAMERA 1080P 4.3-INCH LCD Screen

Portable product is able to use in any place and any time. Hand-hold design for professionals. Easy operation without taking off gloves speeds your works. Clasp ring at bottom fits to all chains and use in all environments.

4.3" high image resolution monitor enable to show clear image that fits any place to use.

Equips with Lithium battery of high capability. Each 4 hours recharge durables 4-5 work hours. (AHD+TVI +CVI+CVBS and CCD power supply without)

Best system equipment for installing and inspecting engineering. Build-in Li battery; video-in terminal and DC power supply. Palm size, easy to carry and operate.

With ADSL Detection Function