Sat-Nav specialists AvMap have announced their latest standalone GPS, the Geosat 6 Drive Safe, which can not only guide you but chide you if you’ve drunk too much. Fitted with an alcohol sensor, users simply blow onto the device to get a reading and advice as to whether they’re safe to drive or not. Input is all courtesy of the 4.8-inch wide-aspect touchscreen, with spoken guidance prompts and Bluetooth for using the Geosat 6 as a mobile phone hands-free.







