- Explosive trace detector for subway security check
- 2017-11-09 10:06
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Model Number: HD300-#7690
Brand Name: CHINASAFE
Key Specifications/Special Features:
Product highlights* High sensitivity: can detect at least 100 Nanogram powder, including fireworks and civil homemade explosives* High speed identify, can have ...
- Portable narcotics explosive detector for drugs and explosive
- 2017-10-17 22:57
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Model Number: HD300-#7063
Brand Name: CHINASAFE
Key Specifications/Special Features:
Product highlights*High sensitivity: can detect at least 100 Nanogram powder, including fireworks and civil homemade explosives*High speed identify, can have te...
