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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 3
  • Usefulness: 5
Actually works well! – 3-Mode LED Alcohol Tester Breathalyzer Keychain Reviews

posted by RedEl on 07/18/2010 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

- Actually works well! Very useful and required when drinking and need to know if can drive.
- There are 3 lights: for under 0.02%, between 0.02% and 0.05%, and 0.05% and above - which is the legal limit for driving in many countries - so it's relevant.
- Easy to use and uses standard 2 AAA batteries.
- Comes with key-chain. So you can connect it to your car keys.
- Great gadget to show your friends on bar night.
- A little not intuitive - when clicking- all LEDs are turned on before actual test (for about 10 seconds). Needed to look in the manual for this one.
- Can detect smoking as alcohol, or detect >0.05% if you just had a drink - wait for 5-10 minutes after drinking\smoking before testing yourself.
Could be cool if it was smaller with USB charging or something similar.
Rocks and useful.


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