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1-button wireless restaurant calling button
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Product: Views:981-button wireless restaurant calling button 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-11-26 06:40
Model Number: YK500-1H (red) Brand Name: CallingSYS Key Specifications/Special Features: This is 500 meters transmitter. It works with 999 channel receivers, with learning code technology. This kind of transmitter can be put on the table or stick on the wall. When the customers need service, he/she just press the button, the receiver will receive a RF signal and know which table or room needs service.The new design makes it easy to change the battery.Wireless calling system is a kind of electronic product providing calling service. It uses latest RF technology which includes software and hardware. No need wiring, it is widely used in restaurant, cafe, bar, KTV, club, shop, hospital and so on.Features: 1. RF wireless transmission, easy to pair or unpair.2. Battery power supply, no need wires3. Double bottom cover, easy to change battery4. Fashionable designing

Technical data:
Working voltage DC12V (23A12V)
Working frequency 433MHz
Working current 17mA±5mA
Encoded mode learning code
Modulation Method Amplitude modulation (OOK)
Working temperature -10℃~+50℃
Product size 66*62.5*24mm
Menu card size optional
Shipping Information:
  • FOB Port: Hong Kong SAR
  • Lead Time: 3 - 5 days
  • Dimensions per Unit: 7 × 7 × 3 Centimeters
  • Weight per Unit: 50 Grams
  • Units per Export Carton: 250
  • Export Carton Dimensions L/W/H: 44 × 39 × 29 Centimeters
  • Export Carton Weight: 15 Kilograms
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

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