Keychain Breathalyzer
By Living Social

Save 50% OFF ($40 Value)
Now $20 (Save $20)

Help protect your well-being and that of others with a battery-operated keychain breathalyzer from BACtrack in black, purple, blue, or green:• $20 ($40 value) for a BACtrack keychain breathalyzer• LED display shows BAC from 0.00 to 0.40 percent• Folding mouthpiece maximizes portability; includes three for multiple usersBACtrack's Websit