Retekess Restaurant Pager Calling System with 16 Pager Receivers for Clinic Food Truck

Why you need: ✔️ Minimize crowds in waiting line ✔️ Reduce staff chaos & improve ambience ✔️ Notify people faster ✔️ Reduce staff cost ✔️ Improves work efficiency ✔️ Enhances the restaurant's image Features of Retekess TD157 Calling System: 🔥 1、The launch keyboard has 16 slots that can charge 16 pagers at a time 🔥 2、Support extends to 998 pagers 🔥 3、The menu number can be changed, free to send 17-50 sticker 🔥 4、Pager anti-symmetric design 🔥 5、The transmitter uses a touch keyboard for easier use 🔥 6、Power on automatically, press [999] + [call] to shut down with one button 🔥 7、With IP32 protection level, protection against oil stains 🔥 8、In an open place, the measured straight-line distance is 300 meters 🔥 9、Two reminder modes: buzzer and flash Specifications 🎵 Coaster Pager 1.Dimension: 106*51*11mm 2.Material of Housing: ABS 3.Receiving Sensitivity: -114dB 4.Standby Time: Approximately 20 hours 5.Battery: Built-in 3.7V 300mAh rechargeable lithium battery 6.Rx Frequency: 433MHz 7.Reminder Method: Buzzing & LED Flashing 8.Distance of Transmission: About 300 meters in a wide-open field 9.Protection Level: IP32 🎵 Keypad 1.Dimension：238*151*30mm 2.Material of Housing：ABS 3.Transmitting Power：240mW 4.Tx Frequency：433MHz 5.Power Adapter：Input: AC 100-240V, 50/60Hz Output: DC 12V, 1A 6.Keypress Method：Touch type 7.Modulation：AM 🎁 Package Includes: 1 x Retekess TD157 Keypad Transmitter 16 x Retekess TD157 Pager 1 x Power Adaptor 1 x English Manual 50 x Number lab