Logitech Pebble 2 Keyboard & Mouse Combo - Black, Slim, lightweight keyboard and mouse combo, made with over 45% recycled plastic, Bluetooth Low Energy and Logi Bolt USB receiver connectivity, Multi-device pairing (up to 3 devices), Silent Touch Technology for quiet clicks and typing, Customizable middle mouse button and 10 Fn shortcut keys via Logi Options+ app, High-precision optical sensor (400-4000 dpi adjustable), Wireless range 10m, Keyboard battery: 2x AAA, Mouse battery: 1x AA, On/off power switches, Battery LED indicator, Compatible with Windows and macOS, Compact and portable design
