Wireless Pager System Call Restaurant Equipments Waiter 2pcs Wrist Watch Receiver+ 30pcs Call Transmitter Button 433MHz

Brand Name retekess

Model Number watch receiver

Model number Wireless Restaurant Paging System

Operating voltage 3.7V 500mA

Frequency 433MHz

Pager Receiver Wireless Restaurant Pager

Wireless Pager System Call Restaurant Equipments Waiter 2pcs Wrist Watch Receiver+ 30pcs Call Transmitter Button 433MHz Watch Receiver Features: Dot matrix LCD display, user-friendly menu-driven, easy to use Low power indication Fashionable watch design RF wireless technology Build-in rechargeable battery Used for restaurant, cafe, banks, factories and many other scene modes. Vibration/ buzzer prompt Watch Receiver Specification: Receiving sensitivity: -110dbm Operating voltage: 3.7V 500mA Frequency: 433MHz System capacity: 125pcs numbers can be registered Color: black Size: 8.2*8.2*7.6cm / 3.3*3.2*3 inch Weight: 133g Display type: English, numbers Transmission distance: 500 meter(open area) Working temperature: -20 Celsius to 55 Celsius Call Button Specification: Material: ABS + silica gel Frequency: 433MHz Encoding: million group registration Transmission distance: 800 meter (open area) Power supply: 12V23A battery Emission current: 18mA Standby Current: < 1uA Color: red Size: 6.4*6.4*2.5cm Weight: 47g Waterproof base Package List: 2 x Plug for Watch Receiver 2 x Data Cable for Watch Receiver 2 x Watch Receiver 30 x Call Button 30 x Sticker for Call Button