Brand new samsung A04: Positioning GPS, GLONASS, GALILEO, BDS. Battery Type Li-Po 5000 mAh, non-removable. Features Sensors Accelerometer, proximity. Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct. Bluetooth 5.0, A2DP, LE. Body Dimensions 164.4 x 76.3 x 9.1 mm (6.47 x 3.00 x 0.36 in).