7-button laser wireless mouse with very high tracking accuracy on almost all surfaces. The laser sensor ensures precise cursor control on nearly any surface. Silent buttons allow for distraction-free and relaxed work without clicking noises. Convenient 4-way scroll wheel for vertical and horizontal scrolling. When the battery voltage is low, the indicator light starts blinking, signaling that the batteries should be replaced. A separate on/off switch enables energy-saving use of the mouse. Intelligent power management activates standby mode when not in use. The ergonomic shape fits perfectly in the hand of right-handed users for comfortable working conditions. Comes with software for reprogramming the functions of the thumb and scroll wheel buttons. Browser buttons support the forward/backward function for easy navigation, such as for internet browsers, Outlook, etc. The stowable USB receiver can be conveniently stored in the mouse housing. DPI switch to change the pointer speed. Switchable sensitivity between 600, 1200, 1600, and 3200 DPI. Comfortable size for relaxed working even with larger hands. Reliable 2.4 GHz wireless technology with a range of up to 10 meters, depending on usage and environmental conditions. System requirements: Operating system: Windows 11/10/8/7/Vista/XP, MAC OS 10.10 or higher. Consumer note: To fully utilize all functions of your mouse, you should install the corresponding driver.