Sanwa Supply has recently introduced an innovative product, the MA-BTRING5BK, a wireless finger mouse equipped with a unique crown scroll wheel. This futuristic gadget is designed to be worn on a finger and allows users to control computers, tablets, and smartphones from a distance of up to 33 feet (10 meters) seamlessly, giving a whole new meaning to remote control.
What sets this finger mouse apart is its crown scroll wheel, which can be easily turned using the thumb, making it a breeze to swiftly navigate through web pages and documents. Whether you’re managing a presentation, enjoying media playback, or simply lounging on the couch, the MA-BTRING5BK offers convenience and efficiency right at your fingertips.
The device features four intuitive buttons positioned around a central cursor that utilizes an infrared LED to detect finger movements at 800 counts per inch, effectively simulating traditional mouse motion without the need for a mouse pad or desk space. The buttons are programmed for typical mouse functions—left and right clicks, along with scroll commands.
A standout characteristic of the MA-BTRING5BK is its three-mode switch, which toggles between off mode, computer mouse mode, and smartphone mode. The latter includes swipe emulation to control app-specific functions, enhancing its versatility across different devices.
On the power front, the integrated battery offers an impressive 34 hours of continuous use or around 60 days under typical usage conditions. Charging is straightforward with the provided USB-A to USB-C adapter cable, compatible with any USB-C power source.
Weighing just 0.74 ounces (21 grams) and measuring a compact 1.7 x 2.8 x 1.5 inches (42 x 72 x 38 mm), the finger mouse is incredibly portable. It boasts a sleek design that promises comfort and ease of use, making it an ideal tool for modern tech-savvy users.
Priced at approximately 8,800 yen (~$60), the MA-BTRING5BK will be available for purchase towards the end of September via Sanwa’s online store and Amazon. This cutting-edge finger mouse not only heralds a new era of remote interaction but also promises to make high-tech control as natural as the wave of a hand.






