wholesale wet alarm check valveProduct DescriptionThe Alarm Check Valves are designed expressly for use in wet pipe systems. The valve will open and allow p...
VF360 RFID Face recognition time attendance system ZKSoftwareIntroduction:VF360 is a new generation facial identification terminal, with Face, RFID and PIN Recognit...
2 SATA high definition NVRFeatures:
Real time high definition recording and playback
HDMI output:1920×1080, VGA output:1280×1024 Advance H.264 compression, with Onvif protocol
E...
ML under vehicle inspection system under vehicle surveillance systemDescription:ML under vehicle inspection mirrors are generally used in security checkpoints for cars. The sec...
Tyco HV High Velocity Directional Open Spray Nozzles UL FMType HV High Velocity Directional Spray Nozzles, Open, Non-AutomaticGeneral Des...
TFT600 is an advanced time attendance & access controller.Features:1. TFT600 features powerful multi-functions and large storage2. Color TFT screen and b...
Gas Leakage Detector: Self-detecting, no wrong report, and reliability. Can be used with the alarm system to send the sign to the co...