Battery and Connectivity:
The Panasonic T31 is powered by Li-Ion 1300 mAh battery which supports talk time up to 4h. Setting sights on connectivity, you can always afford to stay connected as the device features 3G, GPRS, EDGE, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Bluetooth 4.0 and USB 2.0 port.