Helping to wake your deep-sleeper...
This Bed-Shaker is an excellent accessory to the Rodger Wireless Bedwetting Alarm. It works well for those who are hearing-impaired, heavy sleepers or those who share a room (and don't wish to wake others).
The Rodger Wireless Alarm has an accessory port for the Bed-Shaker and can only be used when the alarm system is plugged in (not running by batteries). Place the Bed-Shaker under the mattress near the head, or under the pillow.