Sonic Wireless Doorbell Signaler,Doorbell Signaler,Each,Db100Price: USD40.99 Sonic Wireless Doorbell Signaler requires no wires and can be installed in minutes. It features a built-in chime, different flash codes for front or back door and selectable number of flashes to prevent interference from a neighbours signalers. It has a built-in outlet to flash an attached lamp and sends a signal to all remote receivers.Other products from H e a l t h P r o d u c t s F o r Y o u |
