Product features & benefits:

• Silent buttons and Invisible infrared optical sensor , for reduced distractions – great for WFH
• 5 Silent buttons 1 Scroll button provide extra control to get things done faster and simpler with less noise.
• Strong and consistent 2.4GHz Wireless technology for lagfree performance
• 4 adjustable DPI: 800/1200/1600/2400 DPI
• Ergonomic design - comfortably fits to your hand
• Sleep mode for power saving (after inactive for 20 seconds)
• Extended Battery lifetime up to 6 months under usage with 10 hrs per week on average

Specification:
• 5 Silent buttons 1 Scroll button.
• Four levels of sensitivity: 800/1200/ 1600/2400 DPI.
• RF 2.4 GHz/16 Channel.
• Working distance: 6-10 meters.
• Sleep mode for power saving (after inactive for 20 seconds).
• Operating systems: Windows XP/7/8/10 and macOS.
• Operating temperature: -20ºC - 60ºC.
• Storage temperature: -20ºC - 60ºC.
• Material: ABS.