Slim and Form Fitted design Lenovo K3 Note and K5/K5Plus Ultra Thin Soft Back Case Keep the original look of your device intact. Every Corner and button is accounted with a precise fit seamless compatibility for perfect fitting. Easy to install and remove. Complete access to all features of the device including a microphone, speaker, camera and all buttons. Ultra-thin and lightweight. Protection against back scratches Simple snap-on installation Advance shock absorption protection from drops and bumps.