Auawak Rapoo E6700 Bluetooth Multi-Media 5.6mm Ultra-slim Wireless keyboard With Smart Touch Control for Android ipad Mac and Laptops Desktops PC - White Smart Touch Area Innovative technology combined with stylish design and aluminium body. Available in a variety of carefully selected colors. Built-in rechargeable lithium battery is environment-friendly, prevents battery replacement hassles. The accurate scissor-key mechanical structure distributes pressure on the keys evenly, making every keystroke natural, smooth and correct.