Ideal for wireless extension of your doorbell: Place active transmitters next to the existing doorbell.
As soon as this rings, the receiver connected via radio is activated.
8 selectable ring tones Automatic learning code encoding Expandable with up to 3 additional transmitters and multiple additional receivers.
Can be used as radio extension of cabled bell-systems.
Radio range up to 200 m outdoors.
Transmitter:Ideal for wireless extension of existing doorbell.
Microphone sensitivity can be adjusted continuously.
Radio range depends on the receiver used - up to 200 m in free field.
Also for telephones! Control lights for batteries and transmission function.
ReceiverBattery-operated radio doorbell.
Additional visual indication of ring tone with blue LEDs - Ideal in loud environment or for the hearing impaired.
Function button for: Visual + audible message · Acoustic message only · Only visual message.
Adjustable volume (max.
80 dB/m).
This text is machine translated.