Power Source : Self-powered
Model Number : WHM10
Doorbell Type : WireLess
Brand Name : sixwgh
Origin : Mainland China
Certification : CE
Type : Doorbells
Connection Type : Wireless
Power Type : Self-Powered
Item Type : Self-Powered Wireless Doorbell
Plug Type : USB
Strong Signal : 150m Long Wireless Distance
Waterproof Doorbell : IP44 Waterproof Level
Outdoor wireless doorbell : Wireless connections
Self-Powered Doorbell : No Battery Required
Certification : CE/FCC/RoHS