Samsung galaxy a9 pro have 6 inches screen is big, nice resolution 1080* 1920 pixels, super amoled capacitive touch screen, 16m colors, screen protect by gorilla glass4. Camera quality just awesome 16 mp camera with 1080p. This phone’s ram is 4gb ram snapdragon 652 series. Battery power is very powerfull 5000 mah lilon battery. Network technology 2g, 3g, 4g supported. Android version is v6.0.1( marshmallow) . Cpu used adreno 510. This phone use sensors is fingerprint, acclerometer, gyro, proximity, compass.samsung galaxy a9 pro white color looking just awesome.