Stay safe with this digital keychain breathalyzer.
Know when to put down the car keys.
Color: Black
Digital display results: (% BAC / g/L)
Detection range: 0.00% - 0.19% BAC / 0.00- 0.95 mg/l
Power input: Two (2) AAA Batteries
Includes: Instruction Manual, Spare Mouthpieces, Key Ring (Batteries Not Included)