BACtrack Mobile, A Bluetooth Accessory That Turns Smartphones Into Mobile Breathalyzers
The BACtrack Mobile is a smartphone accessory designed by breathalyzer manufacturer BACtrack that turns iPhones and Android handsets into mobile breathalyzers via Bluetooth. The device estimates when a user will return to 0% blood alcohol, offers real-time levels from other users around the globe, and even lets people share their results via social media.