Loading... Please wait...This product alerts a care giver with audio alarm when patient gets out of his or her wheelchair allowing family members and caregivers peace of mind that the patient cannot dangerously wander or fall.Never again worry about where the pad is or if it is positioned correctly. The pressure sensor pad is sealed right inside the wheelchair seat. Durable, reinforced vinyl with steel side-stays. Fits all popular sling-seat wheelchairs. Easily identify these sling seats by the red tag sewn on the back of the sling. Unconditional, one-year guarantee. System is shipped complete including replacement seat/alarm, alarm box, mesh mounting bag, and 9V battery. Not for use with heavy gel cushions. 6 Month Warranty.