1.All different table buttons can work with LED receiver 2. LED DISPLAY board display the number in three different color How to Use Wireless Calling System ( Waiter Call System)Wireless calling system consist of three- key table buttons( Transmitter) and one LED Display Host...

1.433Mhz 2. Range 500M 3. Green and Orange color 4. 12 V battery Specification:1. Dimension: 50*50*27mm2. Battery: 12V3. Put on table or stick on wall4. Big Button, colorful design5. Coverage: 500M in the open air6. Frequency: 433Mhz7. Match with Signal Receiver SK-300 OR...

1.Smart pager system 2.Range 200M 3. Use in middle and small restaurant or coffee shop Model: SU-166Specification:1. Frequency: 433.9MHz2. Coverage: 200M3. Charge time: 3 Hours4. Battery: 300Mah5. Continue working over 4 hours6. Alert customer by Vibrate/ Flash/ Beep7. Power:...

1.Increase service quality, get customer satisfactory 2.Lower manpower and management cost,increase profit margin Specification1.Dimension: 85*40mm2. Battery: 12V3. Wireless and no wiring required4. Match with Signal Receiver SK-3005. Put on table or on wall, with holder stand...

Wireless, and Extend signal coverage Specifications:1. Wireless and folable ANT2. Extend signal coverage when original signal receiving is weak3. Can connect with several enhancer at the same time4. Power: 220V ...

1.Wireless and no wiring required. 2.Connected up to 60 sets of signal transmitters 3.Singal receiving effectively around 500 Specifications:1. Dimension: 317*180*28mm2. Voltage: 220V3. Wireless and no wiring required. Connected up to 60 sets of signal transmitters4.Singal...