Hot sale Digital Call Button Service System H3 Wireless Equipment
Характеристики
| Application: | Restauant bar hospital hotel factory etc |
| Brand Name: | Ycall |
| Button Battery: | 12V 23A |
| Desktop: | Yes |
| Frequency: | 433mhz |
| is customized: | Yes |
| Model Number: | H3-W |
| Name: | Digital Call Button Service System |
| OEM: | Welcome |
| Range: | 300-500M |
| Service type: | Yes |
| work with: | All KOQI Receiver |
График изменения цены & курс обмена валют