4 button desktop wireless calling button – AMD Pakistan https://amdpak.com Online Shopping Store in Pakistan. Buy the Latest Metal Detectors, Queue Management System, Security, Safety and Calling Products Wholesaler Supplier. Wed, 22 Apr 2026 12:21:12 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://amdpak.com/wp-content/uploads/2019/01/cropped-AMD-Pakistan-Logo-8-32x32.jpg 4 button desktop wireless calling button – AMD Pakistan https://amdpak.com 32 32 Restaurant Calling https://amdpak.com/product/calling-4-button/ Sun, 25 Sep 2016 12:12:18 +0000 https://amdpak.com/?post_type=product&p=7404 Touch 4-Button]]> 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.

Technical Data:

  • 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.

 

 

 

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