Video door intercom color wireless range 300m

ermet open the door to a fixed distance, and save a photo to your visitors even in your absence - Display wireless, frequency 2GHz, max range open field : 300m screen size : 3,5"", 16 melodies to be selected, control of waste, the selection channel by microswitchs - Power supply : rechargeable lithium Ion - Dimensions : 141x87x20mm - Weight : 178g
Camera intercom:
CCD camera, relay output for control of gache, ABS housing, cap sun protection - Power supply : 5VDC/1A - Dimensions : 126x93x42mm - Weight : 172g
Set comes with:
Kit, fasteners, power supply, lithium battery