3.5'' Full angle HVGA LCD 480*320, LCD Brightness/Contrast/Color Saturation are adjustable
Built-in 4GB SD Card,10X Digital Zoom Video Image,Video Image Snap,Video Record,Video play back
NTSC/PAL Signal Auto identification and display ,
Build-in Video signal generator (enhancement mode),Video signal strength measurement
Control PTZ, PTZ data analyst,Protocol code capture and display,Pan/Tilt address scanning
PTZ preset and call ,RS485 communication address scan
UTP cable test and number display
Audio test; PING test
Ethernet port twinkle,POE voltage measurement, Ethernet link monitoring
IP address search
Build-in LED light for night working
Build in Li-battery, support 11 power output to Camera, DC 12V/1A power output
Cable Hunting + Digital multimeter + TDR breakpoint + Short-Circuit Test