Navigate with Garmin caliber GPS data on the mobile device of your choice. The GLO 2 receiver brings you the best of both worlds by combining GPS and GLONASS receivers with Bluetooth wireless technology so you can enjoy precise position information on your iPad, iPhone or Android device. GLO 2 can receive position information from both the GPS and GLONASS satellite constellations, allowing it to connect to up to 24 more satellites than devices that rely on GPS alone. This allows GLO 2 to lock on to satellites approximately 20% faster and remain connected even at high speed. What’s more, GLO 2 updates its position information at 10 times per second; that’s up to 10 times more often than the GPS receivers in many mobile devices. Features Upgrade your mobile devices navigation with this receiver Battery Life: 13 hours Be able to access up to 24 additional satellites You'll lock on to signals faster then just a GPS alone Compatible with iOS and Android devices Fastest position updates, get data position updates 10 times a second