16 Channel Restaurant Coaster Pager Guest Call 433.92MHz Wireless Paging Queuing Calling System

16 Channel Restaurant Coaster Pager Guest Call 433.92MHz Wireless Paging Queuing Calling System  

Description:
- The queue wireless calling system set consists of one 16-channel call button keypad and 16pcs wireless pagers. It adopts RF wireless technology with millions of different learning codes, can easily pair up to 16 channels of pagers.
- While the customer places an order, he(she) will be dispatched one receiver with a number, when the order is ready, press the keypad to call the number, the customer will get it through the buzzer/vibration/LED indications.  
- The queue system greatly improves the work efficiency and avoids the client waiting in a long queue. So it is widely used in fast food restaurant, food court, clinic, church and auto shop or other queue occasions.

Features:
- 16 channels keypad call buttons
- 16 batteries charging slots
- Each system is expandable up to 16 pagers
- Portable rechargeable vibration & buzzer pager
- Independent storage memory avoiding data lost
- High receive sensitivity
- Self testing while power on
- Beautiful and fashionable designing
- Transmitting distance is about 1000m(3280ft) in the open area

Specifications:
- Frequency:  433.92MHz
- Receive sensitivity: -107dBm
- Decoder: Learning code (AM)
- Standby current: 10mA
- Working current: 75mA (vibration)
- Power: Built-in 360mAh rechargeable lithium battery
- Charging voltage: DC 5V
- Size: 105 x 50 x 10mm / 4.1 x 1.9 x 0.4 in
- Weight: 40g / 0.09lb
- Frequency: 433.92MHz
- Standby current: 24mA
- Transmit current: 100mA
- Encoder: Learning code (AM)
- Working voltage: DC 12V/3A power adapter
- Adapter: AC 100-240V 50/60Hz
- Size: 234 x 157 x 36mm / 9.2 x 6.1 x 1.4in
- Weight: 600g / 1.3lb

Package List:
- 1 x Call button keypad
- 16 x Receiver
- 1 x Power adapter
- 1 x Power cable
- 1 x Antenna