Asus Zenfone Zoom ZX550

Design & Display: The Asus ZenFone Zoom ZX550 features a premium aluminum frame with a sleek design, available in two elegant colors: Meteorite Black and Glacier White. It measures 12mm in thickness and weighs 185g. It sports a 5.5-inch IPS LCD display with Full HD resolution (1080 x 1920 pixels), protected by Corning Gorilla Glass. Camera (Key Feature): The 13MP rear camera offers a true 3x optical zoom, developed in collaboration with Hoya using a unique dual-prism (periscope-style) lens layout to provide magnification without the lens protruding from the body. It supports laser autofocus, optical image stabilization (OIS), dual-tone LED flash, and 1080p video recording. The front-facing camera is 5MP with an f/2.0 aperture. Performance & Storage: Powered by an Intel Atom Z3580 quad-core processor clocked at 2.3GHz (or Z3590 at 2.5GHz on some variants), paired with 2GB or 4GB of RAM depending on the model. Internal storage options include 16GB, 32GB, 64GB, or 128GB, expandable via microSD card. Battery & OS: It runs on Android 5.0 (Lollipop) with Asus ZenUI and packs a non-removable 3000mAh battery.