SHENZHEN CHN SMART TECHNOLOGY CO., LTD.
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SHENZHEN CHN SMART TECHNOLOGY CO., LTD.
2-button desktop wireless calling buttons for restaurant waiter
  • 2-button desktop wireless calling buttons for restaurant waiter
  • 2-button desktop wireless calling buttons for restaurant waiter
  • 2-button desktop wireless calling buttons for restaurant waiter
  • 2-button desktop wireless calling buttons for restaurant waiter
2-button desktop wireless calling buttons for restaurant waiter
2-button desktop wireless calling buttons for restaurant waiter
2-button desktop wireless calling buttons for restaurant waiter
2-button desktop wireless calling buttons for restaurant waiter

2-button desktop wireless calling buttons for restaurant waiter

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Basic Info
Basic Info
Payment Type: T/T, Western Union, PayPal
Product Description
Product Description
  • 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 parameter: 
    • Working voltage: DC6V
    • Working frequency: 315/433.92MHz
    • Quiescent current: 25-30mA
    • Encoded mode: learning code
    • Modulation method: OOK/AM
    • Working temperature: -10-70℃
    • Size: 122*81*28mm
    • Transmitting distance: 500m (in the open area) 
  • Working voltage: DC6V
  • Working frequency: 315/433.92MHz
  • Quiescent current: 25-30mA
  • Encoded mode: learning code
  • Modulation method: OOK/AM
  • Working temperature: -10-70℃
  • Size: 122*81*28mm
  • Transmitting distance: 500m (in the open area) 

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