Smart Remote Control Ring – This wireless Bluetooth mouse offers convenient functions such as one-button photo capture, page flipping, and reading assistance. Designed to be worn on the finger, this compact mouse is ideal for office work, conference presentations, classroom teaching, remote work, and media viewing. Its wearable design makes it a thoughtful gift option. Ergonomic Design – Featuring an ergonomic shape, this finger-worn mouse helps reduce strain on hand, wrist joints, and muscles. The soft silicone ring ensures lasting comfort during extended use, and it can be worn while typing without interference. This design is suitable for individuals seeking comfortable input solutions. Stable Bluetooth Connection – Equipped with Bluetooth 5.0 technology, this mini wireless mouse delivers a stable and responsive connection with a range of up to 10 meters (32 feet). Wide Compatibility – Compatible with iOS, Android, and other mainstream operating systems. Works with most Bluetooth-enabled smartphones and select tablet devices. For optimal performance, it is recommended for use with smartphones. Rechargeable & Portable Design – Built-in rechargeable battery provides up to 10 hours of usage on a single charge, with approximately 1.5 hours of charging time. Compact size: 80 x 80 x 40 mm; weight: 35 grams. Its lightweight and portable design allows for easy storage and transport in bags or pockets.