Karbonn 5 Inch (tough Glass) smart phone K9 Smart Yuva with 4G VOLTE network support. Coming to the specifications of the device - the dual-SIM Karbonn K9 Smart Yuva runs Android 7.0 Nougat and supports a 5-inch big display with scratch resistance tough glass. It is powered by a 1.3GHz quad-core processor that's coupled with 1GB of RAM. As for optics, the K9 Smart Yuva bears a 5-megapixel rear camera with flash, apart from a 2-megapixel front camera to get a high quality selfie. The Karbonn K9 Smart Yuva comes with 8 GB of inbuilt storage(ROM) that's expandable via micro SD card (up to 32GB). As for connectivity options, the device includes 4G Volte, Wi-Fi 802.11 b/g/n, Bluetooth, Micro-USB(charging Port), FM radio and a 3.5mm audio jack. The device is powered by a 2300mAh long lasting battery.