New Delhi: Domestic smartphone maker Karbonn on Tuesday launched Karbonn Aura Power -- its latest addition to 4G-enabled smartphones at an affordable price of Rs 5,990. The smartphone runs on Android 5.1 Lollipop, features a 5-inch capacitive screen (touch-sensitive control display) and is powered by 1.0GHz Quad Core processor. It provides an internal storage of up to 8GB, expandable to 64 GB. The smartphone sports an 8MP rear camera with autofocus and LED flash along with 5MP front camera. Powered by 4,000mAh battery, Dual-SIM Karbonn Aura Power is available in two colours -- champagne and ark-blue-champagne. The device is available across all e-tailer websites and offline channels.