Tecno Pop 4 Air runs on Android OS v10 (Oreo) out of the box. It comes with a 5000mAh Li-Po battery. It features a 6 inches IPS display with 480 x 960 px resolution. IPS technology is one of the most prominent LCD technologies in the world. A screen at the cutting edge of technology Enjoy a brighter and richer multimedia experience than ever before. Enhance viewing of your photos, videos and gaming sessions with rich, lifelike color rendering and an exceptional contrast ratio that provides better previews. Don’t miss any detail during your shots With its latest generation device, take cool and realistic photos to share with your friends on your favorite social networks. Key Features: Screen: 6.52 inches Processor: Quad core 1.3GHz Memory: 16GB ROM + 1GB RAM Expandable memory: Micro SD port Front camera: 5MP Rear camera: 16MP + flash 4G: Yes Dual Sim: Yes Battery: 5000 mAh OS: Android 10 Other: Fingerprint detector