• Ultra-Compact Design - Fits inside a purse or pocket and can be easily used as a keychain
• Bluetooth Connectivity - Wirelessly connects to your iOS or Android device via Bluetooth
• BACtrack Companion App - The free BACtrack app saves and tracks BAC results over time, including optional photos, notes and drink logs. Proprietary ZeroLine technology gives you an estimate of when your BAC will return to 0.00%
• Compatible Devices - Apple iPhone 4S, 5, 5C, 5S, 6, 6+; iPad 3, 4, Mini, Air; iPod Touch 5, 6; Samsung Galaxy S3, S4, S5, S6; HTC One; Sony Xperia Z2, Z3; Google Nexus 5, 6; LG G3, G Flex; Moto X, G and most other popular Android smart devices running Android 4.3 or higher
• Manufactured by BACtrack - The #1 most-trusted brand of breathalyzers, with over 14 years of experience providing the most accurate, convenient and affordable breath alcohol testing devices on the market.

This product and related services are provided 'as is' without any representation, warranties or conditions of any kind, either express or implied, including all implied warranties or conditions of merchantability, merchantable quality, fitness for a particular purpose, durability, title, and non-infringement.  This product is not a law enforcement authorized and/or certified blood alcohol content (“BAC”) device and should not be used for such purposes.  Actual results may vary as compared to a certified BAC device used by law enforcement.