SMATRUL self powered Waterproof Wireless DoorBell no battery EU plug smart Cordless Door Bell 1 button 1 2 Receiver 110DB sound

$33.42

Type: Doorbells
Power Source: AC,Self-powered
Model Number: k33WW
Brand Name: SMATRUL
Doorbell Type: Wireless
DIY Supplies: Electrical
Power Source: PLUG EU
Waterproof: YES
battery: No battery required Self Powered
Mode: Light Control sensor night light
Receivers Rated voltage: AC 110V 220V 240V
Ringtones: 51 music 110DB
Use of premises: Home office villa hospital school factory
Receiving distance: 150M Remote (in open area)
Certificate: CE,FCC,Rohs