Connection Type: Bluetooth® Smart and 2.4GHz wireless connection
Wireless range: 10 m*
*It may vary based on use and computing conditions.
Indicator Lights (LED: Battery and Connectivity/ Channel LED
Connect / Power: Yes, on/off switch
Battery life: 24 months*
*Battery life may vary based on user and computing conditions.
Sensor technology: Logitech Advanced Optical Tracking
Sensor resolution: 1000 dpi
Scroll Wheel: Mini Ratchet 4D Optical
Standard and Special Buttons: Tilt wheel with middle click, Easy Switch
Gesture Support (Windows): Yes
Gesture Support (Mac): Yes