Full size, comfortable grip with soft material by side
Ergonomic design reduces fatigue in the thumb area
Blue optical sensor, tracks on most surfaces
Silent left and right button
2-way metal scroll wheel (up / down) with configurable scrolling speed
On-the-fly DPI (three stages) and adjustable via software up to 4000
Connect with Bluetooth 5.0 and support swift pair
Multi-device switch and connect with the bottom pairing button
Rechargeable, 2 - 3 months use, less than 2 hours to fully charge
Programmable side and top buttons for custom shortcuts
One-year long-term warranty
