ShenZhen Safety Electronic Technology Co ., Ltd

Magnetic door contact 1.Certification:CE ISO9000 2.Anti-fire ABS 3.N.C./N.O. optional 4.opening distance :>=35mm ,

Door magnetic swtich sensor Anti-burglar, thief, Door security alarm Wired type, easy to connect with Home alarm system and other Home alarm device

9 V Battary Photoelectric Smoke Detector 1. Certification: CE 2. Optic speed 3. High working stability 4. Manual test, handy-reset 5. High qu

Anti-burglar , thief , Door security alarm Wired type, easy to connect with Home alarm system and other Home alarm device CE approved, good quality,

Wired type, easy to connect with Home alarm system and other Home alarm device CE approved, good quality, Popular in China, and overseas Best price,

tand alone gas leak detector for LPG&CNG Anti-fire and gas leackage, Home security alarm Wired type, easy to connect with Home alarm system and othe