Bluetooth Low Energy: Connects directly to your device via Bluetooth with a reliable pair-and-play connection, freeing up USB ports and requiring no receiver .

12-Month Battery Life: The energy-efficient design with auto-sleep mode extends battery life up to a full year on a single AA battery (included), so you can focus on your work without constant changes .

Lightweight & Portable: Weighing only 76g with a slim, compact profile, it's light enough to toss into any bag for effortless mobile work, travel, or study .

Comfortable Ambidextrous Design: The contoured shape guides either hand into a natural, comfortable position for all-day use, whether you're left or right-handed .

Smooth, Precise 1000 DPI Tracking: Enjoy accurate and controlled line-by-line scrolling and smooth optical cursor tracking on nearly any surface .