This system is widely used in restaurant, hotel, casino, hospital, nursing house. It is combined with wireless receiver, call button, waterproof toilet call point, watch receiver and signal repeater.
When the customers are ready to order or take the order, they can press the call button, then display on the wall and waters'/waitresses' watch receivers will make sound and show the calling information.
CALL button
With built-in antenna
Transmission distance: 300m in open area
Working voltage |
DC12V
|
Working current |
<15mA |
Frequency |
433MHz±75k |
Output Power |
<20mW |
Dimension |
72mmx57mmx22mm |
More about Restaurant queue calling system products, please refer: http://www.meeyi.com/wireless-calling-system_c1
More about guest pager system products, please refer: http://www.meeyi.com/y-p302-guest-pager-call-guest-red-vibration-sound-flash_p116.html
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