The Aigostar wireless doorbell consists of a transmitter (with battery included - outdoor unit) and two receivers (indoor unit), with 36 polyphonic ringtones and 3 volume levels. Elegant and modern design, excellent performance (distance covered up to 150 meters) and no wiring problems.

Specifications

-Color: Silver Black White
-Maximum transmission distance: 150m
-Transmitter battery: 23A 12V alkaline (included)
-Dimensions: L10*W6*H6.5cm/L7.2*W4*2cm
-Power: =0.5W
-Plug: 10A/250V~
-IP44: indoor and outdoor (resists water splashes)
-Main materials: ABS, acrylic