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1) super waterproof extension, novel appearance, compact and slim
2) single call button
3) sealed design, waterproof and damp proof
4) without lines
5) various of colors for choice
6) fixed screw holes, easy installation
Size | 60*60*20mm |
Color | shell(white)+silicon(red) |
Weight | 40g (including battery) |
Material | ABS |
Frequency | 433/315MHZ |
Battery | 12V23A |
Current | 18mA |
Standby current | <1uA |
Distance | 800m open area |
Key | 1000000 |
Waterproof | Yes |
Call type | Single (service) |
More kind of call number receivers, please click here to have a look
When the caller need any assistance, he or she just press the call button, and the wireless signal will be transmitted to the receivers. And the number reciever will show the transmitter’s number with music or voice alert, and then the staff can offer service to the caller immediately.
Customer will enjoy a wonderful experience
Redude Labor Cost and Crease Turnover Easily
……
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