Ergonomic High Performance Gaming Wireless Mouse Rechargeable and Wa Ergonomic Wireless Mouse Reliable and Affordable Amazon.com: Wireless Ergonomics Metal Mouse, 2.4 GHz Ergonomic Optical Ergonomic RGB Mechanical Metal Wired Gaming Mouse phitekra Wireless Ergonomics Metal Mouse. Like A Sports Car, Wireless Ergonomics Metal Mouse Has A Structuralist Appearance And Smooth Lines. 3 File Dpi Settings , Agile Link Response Speed With Mute Design Button, Gorgeous Texture And Comfortable Handle. Rechargeable & Auto Sleep Functionwireless mouse built in high quality rechargeable battery means you can recharge whenever you want. When you leave your mouse more than 5 minutes, it will automatically get into sleep mode which saves electricity of the mouse, and click any button for waking up the mouse again (P. S. Please recharge for 1 hour when the mouse is new before use). Easy to UseStable connection up to 10 meter working distance. The simple USB cordless mouse, just plug and play, very easy to use. Quiet Clicking & ScrollingSilent clicking laptop mouse with left and right buttons fits the circumstance for using the mouse in public, such as a library, dormitory, office, and so on, and apart from blue light indication during recharging and light off after full recharge, this design results worry free for disturbing others. Ergonomic DesignComfortable Ergonomic claw grip design, no fatigue after long term work and study. A unique look shows off your unique style. This special wireless mouse is suitable as a gift for friends, lovers, and family. Beautiful Strength Aluminum Alloy Integrated BaseThe aluminum alloy base is not easy to scratch. The surface is vacuum plated, which has a good feel and is not change color easily. The mouse's distinctive colors are black, silver, and gray, and it is spherical at the end of the mouse to better support the palm. Specification Material: Aluminum Alloy + ABS plastic Package Includes 1 * Wireless Ergonomics Metal Mouse Notes Please allow 2 3mm error due to manual measurement. Please make sure you do not mind before purchasing. Color may not appear as exactly as in real life due to variations between the computer monitors.