The Wet Call Bed-Side Alarm Sensor is a flat pad that is used in conjunction with the Wet Call Bed-Side Alarm. The bed pad is placed under the user and the alarm sounds when the pad's sensor strips detect moisture. The pad should be placed under the bed sheet, or inside a pillow case.

Important Note: Bedside alarms are very sensitive and require ongoing adjustments to the sheet or towel that you place on top of the mat. As the temperature and humidity change, you must make adjustments to the thickness of the cloth you place on top of the mat. Sweaty skin can trigger the alarm. The use of synthetic fabrics will cause static electricity and cause the alarm to sound when dry. Natural fibers should be used for all bedding. For these reasons, most families prefer wearable alarms over bedside alarms. Items cannot be returned once used.

Purchase of Wet Call Bed-Side Alarm Sensor includes sensor and attachment wire only. Although the alarm is pictured above, it is not included in the purchase of the sensor.