Memzuoix Wireless Mouse, 2.4GHz, Ergonomic Design, Long-Term Use, Fatigue-Free, 1400DPI High-Precision Optical Tracking, USB Receiver Included, 5 Butt

Comfortable Grip: The memzuoix 2.4G Wireless Mouse features a modern curved design and a sweat-resistant, skin-friendly finish for maximum comfort and support. Thoughtful ring and pinky finger rests provide added comfort. The durable rubber scroll wheel prevents your hand from slipping when scrolling. Ready to Use and Easy to Use: The truly ready-to-use design requires no driver installation. 2.4GHz wireless transmission technology provides a strong and reliable connection up to 43.0 feet. The portable design makes this wireless USB mouse easy to carry in your travel bag. The computer wireless mouse measures 4.19 x 2.63 x 1.5 inches. Energy-Saving Design: Before use, remove the USB receiver (located inside the battery compartment) and insert two AAA batteries (not included). The "On/Off" switch eliminates the need for frequent battery changes. This wireless computer mouse also goes into sleep mode after seven minutes of inactivity to save energy, and can be easily woken up by pressing any button. Durable and feature-rich: This battery-powered wireless mouse has passed a 6,000,000 keystroke test to ensure durability. 2.4GHz wireless technology and a dedicated chip enable longer communication distances. The memzuoix wireless mouse features five multi-function buttons, improving productivity and efficiency in everyday tasks. Wide compatibility: Compatible with Windows 8/7/10/Vista/XP/2000 and Mac. If you're using Linux, you'll need to configure the necessary software due to different kernel requirements, but you can still use this ergonomic mouse. (Note: The forward and reverse buttons are not recognized on Mac.)