HP 240 Bluetooth Mouse, Silver, 5.1, Wireless, Precise Sensor, 1600 DPI Optical Mouse Lightweight & Easy to Connect, AES technology, Silver

Amazon

STAY CONNECTED IN STYLE: Strong connection and fast tracking will keep you clicking all day, every day, this stylish wireless mouse offers so many essentials it deserves a hand, so why not yours? LOCK ON WITH BLUETOOTH 5.1: Lose the dongle with the a mouse that has Bluetooth 5.1 wireless connectivity, picks up power efficiency, and ensures a longer and stronger connection SMOOTH, SPEEDY, SENSITIVE: This mouse's optical sensor has super accurate tracking at 1600 DPI to precisely pick up every flick of your wrist - smooth, speedy, and sensitive THOUGHTFULLY DESIGNED: Sleek and ambidextrous design, choose from three stylish colours: black, red, or silver. It also sports three buttons and a scroll wheel

Currys

Good to know- Bluetooth lets you connect to your computer without the need for a cable- The precise optical sensor picks up every flick of your wrist- The battery lasts up to 15 months, so you don't need to worry about changing it too often