China CCTV Tester 4.3" LCD 4 in 1 Ahd Cvi Tvi CVBS Built-in 3.7V 4000mA Li Battery CCTV Camera Tester Support Max 5MP Ahd Cam

Application:
Monitor: camera quality inspecting; image of installation correcting; inspect and repair of monitor system circuit...etc.
Function:
1:Portable product Mainframe
Portable product is able to use in any place and any time. It is easy to hold and do not need complicated equipment that hiders the inspecting and repairing.
2:Monitor
4.3" high image resolution monitor enable to show clear
3:Long work time
Equips with Lithium battery of high capability. Each 8hours recharge durables 6-7 work hours. (AHD and CCD power supply without)
4:Humanized design of appearance
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.
5:Support DC power for camera
6:With ADSL Detection Function
Specification:
Display:4.3" TFT Color LCD
Image Resolution:(480x272)/(800x420)
Video in x1
DC power out x1 (AHD camera of power source/Max electric currency 1500mA)
System Format:PAL/NTSC/AHD
Status Indicator:2LED,Charging IND=Red, 12V OUT=BLUE
Interface:OSD POWER
Power source:Built-in rechargeable Lithium battery:3.7V 4000mA
External power: DC 5V 2.0A Adapter
Dimension/Wight:135(L)*100(W)*45(H) (mm) 280g