DP-2SD/DR-2k 1:1 Surf 12v Dc Kit

Description

FUNCTION:
House call and talk
2-wire entrance panel

SPECIFICATION:
Power source: 9V
Mount type: Surface-mounted type
Operation temp.: -10℃~+40℃
Wiring: 2 wires
Dimension(mm): 96(W)×128(H)×26(D)