CONVENIENT SMART CAREGIVER RECEIVER - The call button system is simple to set up, and allows for those in need to remotely notify at-home caregivers, nurses, therapists, spa workers, etc. when assistance is neededMULTIPLE ALERT OPTIONS & BRIGHT ALERT LIGHT: 1. Sound+Light,2. Sound Only,3. Light Only - Bright LED alert light is perfect for those with impaired hearing - System range of up to 500+ ft in open area - 32 melody/alarm sounds to choose ( 23 melody alerts and 9 emergency alerts), 3 level adjustable volume control, and using 16-bit encoding to eliminate interference from other devicesPAIR UP TO CALL BUTTONS WITH RECEIVER - One call button, one receiver (or multiple receivers), call button can be worn as a pendant, carried on pocket, or placed at bedside - Call button is water resistant - Slimline caregiver receiver can be wall mounted, placed near caregiver, or carried in pocketSYSTEM RANGE OF UP TO 500+ FT :Simple to use two call button alarm/alert system for patient and caregiver - Ideal emergency alarm for elderly or disabled to call for help - Simply press either call button to alert the caregiver via the wireless receiverProduktbeschreibung Feature: 1. Melody sounds for selection. (23 melodies and 9 emergency alerts 2. Optional working mode: alarm only; light only; light and alarm 3. Low battery indication. 4. 3 level adjustable volume control Pairing Instructions: 1. Press receiver "Signal" button until LED light turns on 2. Press red call button once to pair with receiver (be sure to remove plastic battery protector tab by opening the call button with included screwdriver) 3. Red light will flash to confirm successful pairing 4. Receiver will automatically exit pairing mode 5. System is ready to use. Repeat process if call button and receiver lose connection