The Zen Admire Infinity mobile features a 5″ (12.7 cm) display with a screen resolution of 480 x 854 pixels and runs on Android v7.0 (Nougat) operating system. The device is powered by Quad core, 1.3 GHz processor paired with 1 GB of RAM. As far as the battery is concerned it has 2100 mAh. Over that, as far as the rear camera is concerned this mobile has a 5 MP camera . Other sensors include Accelerometer. So, does it have a fingerprint sensor? No, it doesn’t. On board storage is at 8 GB with the option to expand the memory by Yes Up to 32 GB.