Carry your own Alcholicmeter. It's like insurance on your keychain. What do you do before going somewhere? Find your keys. What can you check before driving? Your alcohol level. This handy alcholicmeter is easy and fun to use. Pass it around the table with ease before everyone heads out. No changing tips, no forgetting to hook up. Stay safe, save yourself money. Great gift.
Has Lcd Clock Timer, Mini Flashlight Led, and Keychain. Needs 2 AAA batteries, not included.