Suomi 
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✔ USB Connectivity
✔ Optical Sensor
✔ 800 DPI Resolution
✔ Mac, PC and Linux Compatible
✔ Bluetooth Connectivity
✔ Near-Silent Clicking
✔ 18-Month Battery Life
✔ Ambidextrous Design
✔ Multiplatform Support
✔ Bluetooth Connectivity
✔ Near-Silent Clicking
✔ 18-Month Battery Life
✔ Ambidextrous Design
✔ Multiplatform Support
✔ RF Wireless Connection, up to 33' Range
✔ 1000 dpi Integrated Optical Sensor
✔ 5-Button Control
✔ Up to 18-Month Battery Life
✔ Rubber 4D Scroll Wheel
✔ Ambidextrous Design
✔ Windows, macOS, Linux, & Chrome Support
✔ RF Wireless Connection, up to 33' Range
✔ 1000 dpi Integrated Optical Sensor
✔ 5-Button Control
✔ Up to 18-Month Battery Life
✔ Rubber 4D Scroll Wheel
✔ Ambidextrous Design
✔ Windows, macOS, Linux, & Chrome Support
✔ Optical Tracking
✔ 1000 dpi Resolution
✔ Plugs into a USB Port
✔ Mac, Windows and Linux Compatible
✔ Wired USB Connectivity
✔ 25,600 dpi HERO 25K Optical Sensor
✔ 13 Programmable Controls
✔ LIGHTFORCE Optical-Mechanical Switches
✔ Adjustable, Removable DPI-Shift Button
✔ Onboard Memory
✔ Works with Windows & Mac
✔ Integrated Optical Sensor
✔ 1000 dpi Sensor Resolution
✔ 18-Month Battery Life
✔ Plug and Play Design
✔ Windows, macOS, Linux, & Chrome Support
✔ Integrated Optical Sensor
✔ 1000 dpi Sensor Resolution
✔ 18-Month Battery Life
✔ Plug and Play Design
✔ Windows, macOS, Linux, & Chrome Support
✔ 12,000 dpi Optical Hero Sensor
✔ Six Programmable Buttons
✔ 1ms Response Time
✔ Up to 250 Hours of Battery Life
✔ Mac, Windows, & Chrome OS Compatible