Detailed Product Description

(1) One door station can support up to four indoor phones. If needed, it can be extended to two door stations supporting up to four indoor phones(2) Hands-free indoor phone, remote door unlocking(3) LED in the door station provides a clear picture even in nighttime(4) Flush-mounted design. color 4" TFT screen display(5) 30 seconds ring tones are available, 30 seconds surveillance, 120 seconds intercom(6) Double Ding-Dong ring(7) Heavy duty anti-vandal and water-proof door station