Brand : Samsung Model Number: A7 (A750F) Display :6.0"Super AMOLED RAM: 4 GB ROM: 64 GB Resolution:1080 x 2220 pixels, 18.5:9 ratio (~411 ppi density) OS :Android 8.0 (Oreo) Chipset:Exynos 7885 Octa (14 nm) CPU:Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) Camera: Triple24 MP, f/1.7, 27mm (wide), PDAF/8 MP, f/2.4, 18mm (ultrawide) 5 MP, f/2.2, depth sensor Front Camera :24 MP, f/2.0, 26mm (wide) GPU: Mali-T720 WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Bluetooth: 5.0, A2DP, LE Memory: Expandable up to 256 GB Battery:Non-removable Li-Po 3300 mAh battery 1 year warranty