Model Number: Nokia 1 Build:Plastic back Sim:Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) Display Type:IPS LCD capacitive touchscreen, 16M colors Display Size:: 4.5 inches, 55.8 cm2(~61.6% screen-to-body ratio) Resolution: 480 x 854 pixels, 16:9 ratio (~218 ppi density) OS: Android 8.1 Oreo (Go edition) Chipset:Mediatek MT6737M (28 nm) CPU:Quad-core 1.1 GHz Cortex-A53 GPU:Mali-T720MP1 Card Slot:microSD, up to 128 GB (uses SIM 2 slot) Internal Memory:8 GB, 1 GB RAM Main Camera:5 MP,LED flash Rear Camera: 2 MP Wlan:Wi-Fi 802.11 b/g/n, hotspot Bluetooth:4.2, A2DP GPS:Yes, with A-GPS Radio:FM radio USB:microUSB 2.0 Battery Capacity: Removable Li-Ion 2150 mAh battery 1 Year Warranty Brand Nokia SKU 100287171_NP-1020556227 Model TA-1047