Outdoor Wireless Siren with Bright Flash

12V power wireless ceiling infrared detector

Color Digital GSM Alarm System with Quad-band GSM module

Infrared sensor with smart, immune to pets

GSM Color Alarm System with 2 Wired & 120 Wireless Zones

Infrared double beam detector

Security Active Infrared Detector

Wireless/wired water level professional detector

Wireless/wired water intrusion detector with mini liquid float switch

Wireless/Wired Water Level Detector

PSTN alarm system with 99 wireless defenses, support 8 wireless remote controllers

Wireless voice alarm system, can learn 50 remote controllers and 50 detectors

Solar-powered System, Supports Tamper Alarm Function

Emergency button for elderly/kid/aid

Wireless panic button for emergency with built-in antenna

Portable and low-cost wood moisture meter

Wood moisture meter for testing range 99.9%

2014 newest line-moisture meter with large LCD display

Portable multipurpose moisture meter

LCD display moisture meter with auto power off