TECKNET Self-Powered Wireless Doorbell, Plug-In Wireless Doorbell

Original title: TECKNET Kabellose Türklingel mit eigener Stromversorgung, kabellose Türklingel zum Einstecken

Pass-through design Thanks to the built-in socket of the plug-in doorbell, the number of free wall sockets is not reduced. Eco-friendly Self-powered transmitter; inside the transmitter is a micro-generator that generates electrical current and sends the signal to the receiver when pressed. No battery is required for the transmitter. 60 chimes and 5 volume levels With this device, you can choose the best way to be notified when someone rings. The doorbell offers a wide selection of 60 melodies and a wide volume range of...