中文版

SW05 wrist watch pager system

产品编号: SW05 wrist watch pager
1.Long working distance 300m in open area,practical distance in depends

2.Waterproof call button can be installed on the table or wall, when the patients need help, they just press the button.

3.The wireless calling system widely used in hospital/ol
描述
Specification of Pager
1.Supply voltage: DC3.7V (Rechargeable battery)
2.Working current: <4mA
3.Standby current: <50µA
4.Working frequency: 433.92MHz
5.Call range: 300m (open space)
6.Ambient temperature: -20℃ — 55℃
7.Product size: 61×41×14mm(Not including watch strap)
 

Specification of Call Button
1.button battery: 23A 12V alkaline battery(included)
2.button Waterproof Standard: IPX5
3.button Size: Diameter 2.4 inch, thickness 0.7 inch
4.button with built-in antenna