Wireless Calling System Pager Nurse Call System for Restaurant Food Truck

Versatile Channel Support: The wireless calling system offers support for 98 channels, providing flexibility and convenience for various settings. It features multiple alert modes, including vibration and buzzer, ensuring you never a notification. Comprehensive Package: This nurse call system includes two watch receivers and one transmitter, enabling seamless communicating through advanced RF wireless technology. Water Proof Build: Crafted from premium ABS material, the pager system guarantees strength and reliability. Its IPX4 water proof rating ensures consistent performance even in challenging conditions. Item Type: Wireless Calling System Material: ABS Watch Receiver Parameters: Working Frequency: 433.92MHz Battery Type: Li Battery Single Receiver Battery Capacity: 300mAh (Included) Working Current: 100+Celsius-20mA (Vibration and Buzzer Mode), 75+Celsius-10mA (Vibration Mode) Standby Current: 10+Celsius-5mA Reception Sensitivity: -107+Celsius-2dBm Decoding: Learning Water Proof Grade: IPX4 Operating Temperature: -20 celsius to 60 celsius Transmitter Parameters: Working Frequency: 433.92MHz Battery Type: Carbon Battery x1 Battery Capacity: 240mAh (Included) Trans ion Current: 10mA+Celsius-3mA Standby Current: Open Range Distance: >1000 Meters Key: Times Water Proof Grade: IPX4 Operating Temperature: -20 celsius to 55 celsius