... assistance to speed up postioningWIFIYes, 802.11 b/gBluetoothBluetooth 2.0Gravity SensorYesMulti-TouchYes, 5 point touchDimensions125 x 61 ... x 9mmNet Weight(Including battery)120gStandby TimeAbout 2~3 daysOther Feature3G, GPS, Play Store, Messaging, VPN ... x 3.5mm Earphone1 x USB Cable1 x Charger 4.0 inch Android phone I5000 With MTK6575 4.0 inch Android phone I5000 With MTK6575