Touch Button Desktop Calling
This 4 buttons are touch style, order/call/pay/cancel.
Wireless Menu Stand Calling Bell Button Four Key Restaurant Teahouse Chess Room 4-button calling No need wiring, it is widely used in restaurant, cafe, bar, KTV, club, shop, hospital and so on.
The wireless calling transmitter adopts the latest RF technology and digital identification technology, which makes the products stable and high performance, as well make the system very easy to know which one is in need of service.
The wireless calling system is widely used in Restaurants, hospitals, cafes, super markets, bars, KTV, banks, factories etc. to improve work efficiency.
- Size: 122*81*28mm
- Working voltage: DC6V
- Quiescent current: 25-30mA
- Modulation Method: OOK/AM
- Encoded mode: learning code
- Working temperature: -10℃~+70℃
- Working frequency: 315/433.92MHz
- Transmitting distance: 500m (in the open area)
Note: Wireless Calling Button Part of the call set | Compatible with smart receiver.