With 2.4GHz wireless technology. The combo only needs one single Nano receiver to connect both keyboard & mouse to the PC. That saves one USB port for your other devices.
Mouse can switch into 3 resolution dpi, including 800, 1200 and 1600dpi.
Turn in sleep mode after inactive status for 10 seconds in order to save more power.
The keyboard comes with kickstands to elevate it to a comfortable position for typing and viewing. The combo is a great companion for your computer for either work or entertainment.
The Nano receiver can be left in the USB port or stored in the battery compartment. Both keyboard and mouse only required one AA battery each for operation. 2 x 2A batteries are included, which can be used immediately.