It is wireless medical call button system with pager service caregiver 1 and receiver. This is a medical call alert safety alarm
· This can be used in home, office, hospital, restaurant, factory, hotel, etc.
· you can match the receiver with transmitter is by holding the volume key about 4 seconds, while the LED light long bright, then press the SOS key, if the LED light quick flashing, it means that matching success.
· you can delete the match by long press of volume key about 10 seconds and press the transmitter, when the receiver LED light long bright, let go of your hand.
· Working range: 80 meters in open area
· Ringtone: 52 pcs
· Volume: 4 levels
· Voltage: 90-250V
· Transmitter size: 60*34*11.5mm
· Receiver size: 81*81*45mm
· The transmitter uses a coin battery.
· The receiver has plug in the socket.
· 1 * doorbell buttons
· 1 * doorbell receiver
· 1 * hanging rope