86-010-60240439
Room 1103-1104, Floor 11, No. 3 Building, No. 12 Yard, Jinxing Road, Daxing Distirct, Beijing, China (Mainland)
This system uses RF wireless technology, which makes the system easily installed. It doesn't need wires. Just put the caller which is power by battery on the table that is OK.
1. Guest come to the restaurant and places his or her order.
2. The waiter gives each guest a number card that matches the guest ID.
3. When the order is ready, the waiter at the front counter will press the keyboard, then the display receiver will show the call number and broadcast.
4. Guest will take away his or her order with the number card.
| Specification | Picture | |
| Color | Black |  |
| Size | 92*136*27mm | |
| Weight | 0.18kg(including power supply) | |
| Output power | 5V USB interface | |
| Frequency | 433.92MHz | |
| Distance | 1500m | |
| Picture | Specification | |
| Size | 330*142*38mm |
Color | Black | |
Frequency | 433.92MHz | |
Decoding Method | Millions of groups of independent decoding | |
Receiving sensitivity | -118dbm | |
Digital tube size | 2.3 inches | |
Power Supply | DC12V1A (CCC, CE certification power supply) | |
Material | ABS | |
Capacity | 999 | |
Display mode | One group of three digits+OrderID | |
Display Time | 1-99s | |
Storage cycle | Cycle of 10 number display | |
Display Music | 13 chords/ Voice alert | |
