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3-button waterproof wireless calling button

Model: YK500-3N


  Detailed instruction

The wireless calling button 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
Working voltage DC12V (23A12V battery)
Working frequency 433.92MHz
Working current <6mA
Decoder mode Learning code
Modulation AM
Color white
Waterproof yes
Working temperature -10℃~+50℃
Dimension 58*58*21mm

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