LED Digital Display Dual-network Alarm II

LED Digital Display Dual-network Alarm IIThe smart security system,Website:http://www.home-security-life.com, which combines home security, healthy life and elderly care etc all in one.It transmits alarm information through Wi-Fi and GSM dual-network, simple, safe and fast. Wherever you are in office, or on a business trip at abroad, The smart alarm system is with you. You could know the status of your smart alarm system, monitor what's happening in the house, keep close to your parents, even what's the humidity and temperature indoor and outdoor.The smart security system make you enjoy a safe and smart life.