New samsung A03s: COMMS WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct. Positioning GPS, GLONASS, GALILEO, BDS. FEATURES Sensors Fingerprint (side-mounted), accelerometer, proximity. Type Li-Po 5000 mAh, non-removable. BODY Dimensions 164.2 x 7Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)5.9 x 9.1 mm (6.46 x 2.99 x 0.36 in).