EM2521

EM2521 wireless doorbell

Detailed parameters

Dimensions Sernder size:90*36*22mm
Material
Color Black,Silver
Description

 

EM2521

RF433 Wireless Doorbell

3 different options:visual,sound,visual+sound

Visual signal above the red LED

5 different sound level settings

36 different sounds

Remote range:up to 100m(open field)

Standing or Wall-mounted receiver

Sernder size:90*36*22mm

Receiver size:100*70*30mm

2XAA batery for receiver

1XCR2032 for the sender

transmitter sprashproof perIPX4