cordless door bell

cordless door bell

Model No.︰-

Brand Name︰senggang

Country of Origin︰China

Minimum Order︰-

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Specifications︰ Features:
1)Power: AC 230V, 50Hz(base); 12V DC (outdoor)
2)Valid distance:
a)Open area: 100m
b)Block area: 50m
3)Ambient temperature: -10 ~ 40oC
4)frequence :315MHz
5)side:70*100*30(mm)
FOB prices (for minimum order quantity)---------3.8 usd.
Minimum order quantity--------------------------1000 set
Delivery time-----------------------------------20 day