Elderly protection GSM personal alarm wireless with panic button gsm sms elderly emergency auto dialer 1)Brevity,...
Auto Dialer Smoke alarm Functions of the GSM Smoke...
Name:Auto dialer Model:ZN-AD-008 Power:9V1000mah Network:2G GSM Size:200*130*30mm SIM:Standard Fixed:2 wires,Dual...
Apply advanced mobile communication technology, support SMS and Dialing alarm 8 Wired Defense Zones and 99 Wireless Defense Zones 5 Wireless...