EF550_ Qualcomm, Octa Core, 2.2 GHz, Android 10, GMS, Wifi 5 a/b/g/n/ac , BT5.0, 5.45in, HD+, 400 Nits, Finger / Wet / Glove / Stylus, RAM4GB, Flash 64GB, SE4710, Red Illumination, Red LED, 5MP FFC, 13MP RFC, Hot Swap, 4350mAh, 16.747Wh Standard Bat