Camonity Handheld 4.3" TFT LCD Audio Video Security CCTV Analog Camera Tester 12V Output RJ45 Cable Test Monitor

Specification: Display: 4. 3 TFT Color LCD Number of Pixel: 480RGB(Hx 272(VVideo In: Video In x 1 (BNC connectorExport: 7 kinds of color bar signal output DC power out x 1 (Support CCD camera of power source/ Max electric currency 1500mASystem Format: AHD CVBS NTSC / PAL Battery Specification: Built in rechargeable Lithium battery: 3. 7V 3000mA/h Power Specification: External power: DC 5V 1. 0A Adapter Dimension/ Weight: 178mm (Lx 110mm (Wx 40mm (H/ 350g Question: Can this unit work on digital IP cameras as well as og. This device is for viewing a standard og camera. You need a computer or tablet and a network to be able to view an IP Cam. This device will not show a picture from the newer cvi cameras either. A IP Cam outputs through a built in webserver which is why you need a computer and network. Question: Why can'tturn on the device. 1. Check battery power capability. 2. Check if correctly using the original manufactured re charger. 3. Check if the re charger is normal function. Question: Why can't the image function normally. 1. Check if the camera connects correctly with the terminal of the mainframe. 2. Check if the power is on or off. 3. Check power volume. Please recharge if the power is run out.