Kestrel KM 451 Specifications & Features br br Kestrel KM 451 mobile Screen 4.5 Inches display , Resolution of 480 x 854 pixels , Capacitive touch Sensitivity. Kestrel KM 451 has micro SD card slot for external memory Up to 32 GB , Inbuilt Memory of the Kestrel KM 451 Mobile is 4 GB. 512 MB range of RAM. Kestrel KM 451 Mobile consists of 5 MP Resolution Rear Camera, Front Camera Comes 0.3 MP. Rear Camera can be used for Recording Videos at Best Quality. Kestrel KM 451 Mobile Powered with Dual-core 1 GHz Processor and Runs on Android 4.4 KitKat OS. The Mobile Supports Connectivity Technologies including Bluetooth, WiFi, GPS & USB. Kestrel KM 451 has Battery having the Capacity of 1750 mAh.