Smart Remote Control Ring - This wireless Bluetooth mouse offers convenient features such as one-button photo capture, page flipping, and reading. This finger mouse is ideal for office tasks, conference presentations, classroom teaching, working from home, and watching movies while relaxing on the couch or bed. This wearable mouse makes for a thoughtful gift for family and friends. Ergonomic Design - The remote control mouse features an ergonomic design that helps reduce strain on wrist joints and muscles when worn on the finger. This wireless ergonomic mouse is suitable for individuals with arthritis. The soft silicone ring of this compact rechargeable mouse ensures comfort during extended use, and wearing it while typing will not cause disruption. Stable Bluetooth Connection - This mini wireless mouse utilizes advanced Bluetooth 5.0 technology to provide a stable and reliable connection with a working range of up to 10 meters (32 feet). Widely Compatible - This handheld mouse is compatible with iOS, Android, and certain operating systems. This ring mouse supports most Bluetooth-enabled smartphones and some tablets for everyday use. (Note: This thumb mouse is better suited for smartphones than tablets, so it is recommended for use with smartphones.) Rechargeable & Portable Design - This Bluetooth wireless mouse comes with a built-in rechargeable battery that can last up to 10 hours on a single charge, with a charging time of approximately 1.5 hours, eliminating the need for battery replacements. Size: 80*80*40 mm, Weight: 35 grams, this portable cordless mouse is compact and lightweight, making it easy to carry in a bag or pocket.