USB Wireless Bluetooth/RF - USB Wireless Bluetooth/RF - Optical - 1000 dpi - 8 Button - Scroll Wheel - AAA, AA - Compatible with Desktop Computer, Smartphone, Notebook, Tablet (Chrome OS, Windows, Android, Mac, iOS) - 1 Pack
- Comfortable design provides enjoyable support throughout your day
- Adjustable tilt legs provide perfect typing angle
- Hyper-fast scrolling lets you fly through long documents and web pages
- Multi-device technology lets you quickly switch between computers
- Carefully crafted concave keys help you type quietly and efficiently
