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Non Martin photo
Portugal, Lisbon
1 Level
712 Review
47 Karma

Review on πŸ”¬ FORENSICS O2 Detector: NIST Calibration & Certificate, Dust & Explosion Proof, USB Rechargeable, Sound/Light/Vibration Alarms, 0-30% Oxygen by Non Martin

Revainrating 2 out of 5

very bad product support.

Calibration information was very confusing. Information about the battery for charging was also incomplete. This is the first time I've been disappointed with the things I've bought from Amazon. I think I'll look for other sources for the products I buy online.

Pros
  • Great price
Cons
  • Minor issues