■ 3 axis PTZ joystick
■ 10 programmable buttons to gain more function
■ USB connectoer special for IP camera software platform to catch IP function
■ One time setting, Setting map can save in your computer (advise use the same interface and computer)
■ Back side cable connector avoid cable pluged out
■ 1.5 Meter cable line
■ Buttom rubber avoid sliding during operation on the table