1.Aluminum alloy die-casting shell, high mechanical strength and strong impact resistance.
2.GSM/3G telephone..
3.Heavy Duty handset with hearing Aid compatible receiver.
4.Weather proof protection to IP66-IP67.
5.Stainless Steel pad.
6.Auto-dial when handset picked up and the emergency phone number can be set as requested.
7.Wall mounted, Simple installation.
8.Multiple housings and colors.
11. Self-made telephone spare part available. 12. CE, FCC, RoHS, ISO9001 compliant