We are selling drugs detectors, explosion detectors
For army, police enforcement and drugs control
We are selling drugs detectors, explosion detectors For army, police enforcement and drugs control |
gas detector,portable gas detector chinacoal07 Specifications multi gas detector 1 combustion sensor and 3 electrochemical sensors sound and light and vibration alarm Multi gas detector is a compact portable gas detector with a large LCD. It can monitor CO, H2S, O2 and ...
Come From China coal group
The multi-drug test 5 in 1 is test for amphetamine, cocaine, methamphetamine, morphine and marijuana ...
Come From Core Technology Co., Ltd
Place of Origin:Shanghai China (Mainland) Specifications: 1) Power: 9V Standard or Rechargeable Battery(270mW) 2) Operating Frequency: 22KH ...
Come From Highlight Manufacturing Corp., Ltd.