SECURESURVEIL SV-S2AS 无线迷你现场报警系统

Wireless Mini On-Site Alarm System: DIY,Petite & Powerful, Easy to install and operate, No wiring needed, no telephone line needed, with backup battery. It can give off alarm with high siren volume to scare away the intruders once the detector is triggered, It is used for some place where do not need to dial up alarm phone, only for local alarm to frighten the intruder.

This wireless system supports up to 24pcs RF technology accessories providing a highly reliable solution with innovative communication options. This system is extremely easy to use, With a full line of detectors to suit almost any situation.