Chinese popular products 433.92MHz wireless food paging device

Chinese popular products 433.92MHz wireless food paging device   1. Products overview    Wreless guest paging & queuing system includes one transmitter and several pagers. When customers arrive, they are given a pager with identifier which will enter into pager queuing automatically. After getting the pager, customers are free to take a seat or roam nearby. Staff inputs the pager number and reference in transmitter, the pager alerts in sound ,light and vibration to call the customers back to their meal or queue when it is ready         2.System Configuration    Transmitter for waiter--- wireless number keyboard,   Pager for guest use  charable base T18 Features (Transmitter)         1  carry, waterproof drop resistance.
2  in the open environment, the maximum reception distance of about  200  meters.
3   There are 3 modes to select: vibration, noise and flashing lights.
4    built-in rechargeable battery   R18 Features (Coaster Pager)   1.no wiring, easy to install, with 10 PCSreceiver uses.
2. in the open environment, the maximum signal transmission range of about 200 meters.
3.can be infinitely extended the receiving host to match the larger premises or departments.   3. Specification and Pictures

Model	T180+R18+R18-1
Input	5V500mA
Transmitting frequency	433.92 MHZ
Audio output	Buzzer
Transmitting distance	1500m in the open area
Working temperature	-20C-80C
Store temperature	-40C-80C
Case material	ABS material

  5. System Advantages   Build a quiet, comfortable environment for customers. Waiters will have more time to do other things. Table calling system will avoid waiter interruption during private moments. The customers don’t need to look around, wave his hands or shout to get the waiter's attention. The customers can easily call the waiter to place initial order, during the course of the meal for more food, drinks, bread, butter, wine, dessert, coffee, bill, etc. The novelty will surely attract new customers and will delight your existing clients. Avoid disturb other customers while calling waiter. ... ...   Waiters will be more efficient. Waiters will be less stressed. Tables will be available faster. Customers will like it so much and will come back. Restaurant will sell more food. Wireless technology for easy installation Multiple servers work simultaneously without affect each other   6.      7. Warranty Conditions    We provide 1 month replacement and 12 months maintenance warranties. Items can be replaced during the first month or maintained for the first year.
  8. Promised by Seller about Returns    We do our best to serve our each customer the best that we can.  We will refund you for items returned within 7 days of you receiving them, for any reason. A full refund will be given if items are returned in their original condition.