Model No.︰1770
Brand Name︰DweccRF
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
Wireless doorbell 1770
Weight: 115g
Packing size: 57X43X30CM
One carton: 120 (pieces)
G.W for each carton: 15kg
Receiver:61*91*30 mm
Transmitter:80*45*20mm
Button: use 23A 12V/DC
Receiver: use 3.0V/DC(2×1.5V AA no included )
Working Frequency: 315MHz
Chime Sound: 80~90DB
Distance: 100m
Sound Type:36 rings optional
Payment Terms︰ paypal , western union , tt , cash , alibaba trade assurance ,
