Keyboard

Connection Type: Bluetooth® Smart and 2.4GHz wireless connection

Wireless range: 10 m*
*Wireless range may vary depending on operating environment and computer setup.

Wireless encryption: Yes*
*Wireless encryption is between keyboard and the connected computer or mobile device.

Battery Details: 2 x AAA

Battery life: 36 months*
*Keyboard battery life based on two million keystrokes per year in an office environment. Battery life may vary based on user and computing condition.

Mouse

Connection Type: Bluetooth Smart and 2.4GHz wireless connection

Wireless range: 10 m*
*Wireless range may vary depending on operating environment and computer setup.

Battery Details: 1 x AA

Battery life: 24 months*
*Battery life may vary based on user and computing condition.

Sensor technology: Logitech Advanced Optical Tracking

Sensor resolution: 1000 dpi

Scroll Wheel: Hyperfast

Number of buttons: 8