Airra Labs has introduced the Rotary Mouse, a wireless mouse that replaces the normal scroll wheel with a round dial you turn sideways. The company says this design lets users scroll up to 2.5 times faster while maintaining good control. The mouse is designed for people who spend a lot of time reading documents, coding, using spreadsheets, browsing the web, or editing videos. The dial can also be used to move through video timelines and even act like a small steering wheel in racing games. Specifications: • Weight: 59 grams • Connectivity: 2.4 GHz wireless and Bluetooth • Controls: Left click, right click, middle button, and rotary dial • Adjustable DPI sensitivity • Compatibility: Windows, macOS, Linux, and Android • Scroll speed: Up to 2.5× faster than a traditional scroll wheel • Launch date: June 17 on Kickstarter • Early-bird price: $49 • Expected retail price: $139 Airra Labs plans to launch the Rotary Mouse on Kickstarter on June 17. Early backers can get one for $49, while the expected retail price is $139.