Smart Caregiver’s Economy Cordless Monitor and Motion Sensor system offers caregivers great value & flexibility in wireless monitoring. The wireless motion sensor communicates directly with the wireless Economy Monitor. No other devices are required. Set up is quick and easy. You can add more wireless motion sensors, wireless nurse call buttons, wireless chair or bed sensor pads – up to six total. You can mount with provided mounting tape or screws. Bed mounting: mount motion sensor 6” to 8” from edge of bed at floor level. Above door mounting: Rotate the motion sensor down so it’s facing the floor. By mounting the motion sensor above the door you are able to monitor when someone leaves the room.