Please note that the price does not include customs duties!! Customs duties need to be borne by the buyer themselves. Model:SP-1005 Parameters: Power Supply: DC12V+10%/50HZ 500mA Operating Temperature: -20℃～+55℃ Operating Humidity: ≤90% Non Condensing Communication: RS-485 Interface: 4PIN Line Pressing Terminals Baud Rate: 1200bps, 2400bps, 4800bps, 9600bps, 19200bps Communication Protocol: PELCO-D, PELCO-P,SAMSUNG, YAAN, SAE Communication between Camera and Keyboard: One point to multi-points Half-duplex Joystick: Vector variable speed joystick Display: LCD Communication Distance: 1.2km Control Camera Quantity: 255 OSD Menu: English Package: 1*3D Keyboard controller 1*power supply 1*Instructions Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.