Logitech M171 Wireless Mouse

The M171 is for people who are tired of a cable dragging across the desk. Plug the small receiver into your laptop, switch the mouse on, and it connects straight away. No pairing and no app. One AA battery lasts up to 12 months, because the mouse goes to sleep on its own when you’re not using it. There’s also an on/off switch for when you pack it away. At 70.5 g, you’ll barely notice it in your bag. The shape is symmetrical, so it suits either hand, and the optical sensor gives smooth, accurate cursor control on most desk surfaces. A solid pick for students, office work and anyone who works from a laptop in different places.