Logitech G602 Gaming Mouse

The G602 is a right-handed mouse, with a sculpted ergonomic design, complete with a jutting wing for you to support the thumb. On the left side, handily accessible by the thumb, are six programmable buttons, ideal for macros and keybinds used during MMORPGs and similar games.

On the front of the mouse, along with the standard right and left buttons, two additional buttons set on the left edge of the left button for switching DPI on the fly, easily accessible to your index finger, but out of the way enough to prevent any unwanted button presses. All of the 11 buttons on the G602 use durable mechanical switches, and are rated for more than 20 million clicks.

The G11(dpi down) gets stuck when clicking it but still works.

The Logitech G602 is a wireless mouse, connecting to the PC via Logitech's G-Series Receiver, which offers the convenience of wireless connectivity without the pitfalls of lag and interference.

The G602 features Logitech's Delta Zero sensor, which offers tracking sensitivity between 250 and 2,500 DPI and registers up to 2 meters of travel per second.