[Wireless Mouse with Jiggler Mode] This is not only an external wireless mouse but also a mouse jiggler that helps keep your computer active. Press the mouse jiggler button to activate or deactivate the jiggler function. [Perfect for Working from Home] This mouse jiggler is a must-have for those who need to manage work and it moves randomly on the screen. Whether you need to go out and relax or want to have a cup of coffee during work hours, it prevents your computer/laptop from timing out. [EASY AND PORTABLE] Advanced 2.4G wireless connection, plug and play, no drivers needed, easy to use. Easy to carry, elegant and compact design is perfect for travel. 3 adjustable DPI (800/1200/1600), set your own cursor speed, freely to meet your daily work. [QUIET AND COMFORTABLE] To provide you with a quiet experience, we have reduced the click and scroll sound by up to 90%, allowing you to focus on your work while enjoying the same click feel. Thanks to the ergonomic design, this mouse fits comfortably in your hand and prevents potential wrist pain. [Rechargeable Optical Wireless Mouse] Built-in 400 mAh lithium battery can last up to 300 hours after a full charge, and the standby time is super long with automatic sleep and wake mode. Easily charged via the USB cable in the package, no need to replace the battery. Color: Black Product Parameters: Wireless Technology: 2.4G Wireless Distance: 10m Size: 121*71*40mm Weight: 1445g Number of Keys: 7 Resolution: 800/1200/1600DPI Operating Cycles: 1,000,000 cycles Material: ABS System Requirements: for Windows 2000/ 2003/ ME/ XP/ Vista/ Win7/ 8/ 10/ for OS/ for Linux Package Contents: 1 x Wireless Gaming Mouse 1 x USB Receiver 1 x Type-C Adapter 1 x Type-C Cable 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 to differ slightly from the real thing. The allowed measurement error is +/- 1-3cm.