Advanced connectivity with Bluetooth 3.0 support: Enhance your productivity with this mouse's support for Bluetooth 3.0 and above. It offers a reliable connection with a range of compatible devices, including computers, mobile phones, and tablets, making it a versatile choice for both work and play. Ergonomic design: This mouse is not only functional but also stylish. Its mini size (60*30*30MM) and ergonomic design make it perfect for both left and right-handed users, ensuring comfort during extended use. Opto-electronic operation and CE certification: This 2.4Ghz wireless mouse operates on opto-electronic technology, ensuring fast and accurate tracking on various surfaces. It also comes with CE certification, affirming its compliance with European safety, health, and environmental protection standards. Dual button functionality and scroll wheel: Equipped with left and right double buttons and a scroll wheel, this mouse provides smooth and precise control. Whether you're navigating through documents or browsing the web, this feature-rich mouse enhances your computing experience. Product Color: Black Product Dimensions: 60*30*30MM Product Weight: 32g Connection: Bluetooth Buttons: Left and right dual buttons and scroll wheel Power Supply: 1 AAA battery (not included) Resolution: 1600dpi System Compatibility: Windows XP, Windows 2000, Windows Me, Windows 98, Windows 7, Windows 8, Windows 10, and macOS Color: Black Material: ABS Package Contents: 1* Wireless mouse 1* Instruction manual 1* Storage box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.