Uni-Com Portable & Plug-In Door Chime Set Black

Portable and Plug-In Door Chime set for use all around your home. The set extends your door chime system, so for example you can have the plug-in unit permanently in a hallway and the portable unit to take with you anywhere in the home or garden. The Door Chimes are wireless, so no wiring is required, and with an extensive operating range of up to 150m, you never have to miss a visitor or delivery. With 30 different chime melodies to choose from, 90dB(A) sound output with volume control and a flashing blue chime alert, you will always know when somebody is at your door. With 3 operating modes - chime sound only, blue LED alert light only and both together, you can set your door chimes to operate exactly as you want them to. Compatible with all other Wireless + Uni-Com door chimes, so you can add extra bell pushes and chime units to extend your door chime system around your home.