Specifications

1. GSM model
2. LCD display,with electronic clock function
3. Handfree ask help

Alarm for Elder People  GSM Emergency Calling System

 

Model: SSG-HJT7 

 

 

 

Description:

Main Function:
1. GSM model
2. LCD display,with electronic clock function
3. Handfree ask help
4. Special picture design button that make user easy to remember and operate
5. Ask for help automatically,connect alarm phone call firstly
6. Wired/wireless remote call for help
7. Telephone line get through/breakup situatioin check
8. Control panel is in compellent arm condition,once connect with power,it can work normally
9. Li-battery optional,please add $3.8

 

 

Parameter:

 

Frequency: 315MHz/433MHz
Operating range: up to 100 meters in open air.
Temperature range: -10 ~ 50 degree
Relative humidity: < 90%