RYRA Three Mode Bluetooth 2.4G Wireless Mouse Type-C Ergonomic Rechargeable Mute Optical Mice for Tablet Laptop PC Gaming Mause Description: Product Name: Bluetooth Dual Mode Mouse Color version: black DPI adjustment: 1000-1600-2400-3200-4000 Product weight: 120 grams Connection method: Bluetooth connection/2.4G Working voltage: 5V Product size: 125 * 85 * 51mm Specifications: 1. [ 3D Anti slip Roller ] Adopting customized 3D gear rollers to reduce incorrect operations and accurate positioning when browsing web pages 2. [ Streaming light effect] Multiple light effect modes are combined, and the light effect can be adjusted according to your preferences. The transparent technology is used, and the icon lights up from the inside out to feel the technological sense of breathing 3. [Mute without Disturbance] The left and right buttons use bass micro switches to create a quiet and comfortable environment for the office 4. [ 5-speed DPI optical engine ] 5-speed DPI optical engine adjustable and stable operation 5. [ Fit to hand shape] Comfortable touch, smooth lines, and fit to hand shape. Easy and intuitive creation, production, and multiple controls are achieved through reasonably positioned forward/backward buttons, gesture buttons, and a new thumb wheel Package Included: 1 * Mouse 1 * Data cable