Computing Peripherals

Logitech Wireless Desktop MK710
$169, from major IT retail stores

Connect this wireless keyboard and mouse combo to your computer and you will not have to worry about changing their batteries for three years.

Combining the company's 2.4GHz wireless technology with optimised power settings lets the devices transmit information quickly, so they need less power. When left idle, the devices also automatically go into sleep mode.

The set comes with a single receiver which connects both devices at the same time, so you need to take up only one USB port on your computer.