High Volume Wireless Door Bellwith Strobe for the Hearing Impaired
When this doorbell rings, the sound is accompanied by several bright flashes from the receiver's built in strobe light, which makes it much easier for a hearing impaired person to know that someone is at the door. The sounder can be taken from room to room, or even used outdoors and will work up to 30 metres from the transmitter button. The melodycan be set to one of seven different sounds and has two volume levels - medium and loud. The unit is supplied with aneck lanyard and mounting hardware for the transmitter button. 210mm long. Requires 4 x C cells, available separately.