The KBS300RX Bed Shaker Receiver has three memory code lights that will turn on to indicate that a corresponding channel has triggered the receiver. A Status indicator will turn on when there is a channel triggered by an alarm in the system. Easy to setup and install with the KA300 system in a small residence, dormitory, apartment or motel.
Features:
- 3 channel LEDs
 - Low battery indication
 - AC adapter (included)
 - 9V rechargeable battery for backup (included)
 - 3 display channels