Tested Refurbished Loose/Unboxed Product.
The ToneCaller from BT, with its loud sound makes it easier to know when your phone is ringing.
It features an extra audible alert if you are having problems hearing your telephone ring. With choice of 4 different pitch settings and a volume control, plug this additional bell into a spare telephone socket or use a socket adapter to plug it in beside your existing phone.
Simple Plug And Play solution – supplied with all fixtures and fittings
Choice of four different pitch settings and volume control to ensure you never miss a call
Compact and lightweight design – can be easily positioned out of sight
Cable length – 3m
Requires a double socket adaptor in order to connect next to your telephone – does not require mains power.