Celkon Q40 Plus is an Android Smart Phone which runs on Android OS, v4.4 (KitKat) and which delivers an impressive performance. Celkon Q40 Plus features Quad-core 1.3 GHz processor, that will help you blaze through life without a pause. It is powered by its 1500 mAh Li-Ion Battery. It has a 4.0 inches (480 x 800 pixels, 233 ppi) display. Celkon Q40 Plus has a 5 MP primary camera and 1.3 MP secondary camera for video-calls and it is a pretty good device. In terms of storage it has 8 GB ROM, 1 GB RAM and storage is expandable via microSD, up to 32 GB. The connectivity options such as GPRS, 3G, Wi-Fi and Bluetooth as well as microUSB connectivity.