PALM-SIZE DOOR PHONE CERTIFIED FOR OUTDOOR USAGE (VDP-AK-R20K-S-B)

– Aluminum panel with numeric keypad
– Linux operation systems
– Wide angle camera: 110 (H), 58 (V)
– Two-way audio communication over IP networks with Echo cancellation feature
– Flush mounted & surface-mounted
– Complies with SIP and ONVIF