Fill your summer with music with a portable bluetooth speaker

Take your tunes on the go and play them LOUD with the Anker Soundcore 2 Portable Bluetooth Speaker.

It boasts 21W of audio power with enhanced bass and is 'outdoor-proof', safeguarded against rain, dust, snow and spills. It also claims a battery that lasts for up to 24 hours.

Buy two and you can pair them via a single device for double the volume and stereo sound.

You can pick one up now as part of a limited-time deal for £25.99 on Amazon. Down from £39.99, that's a nice 35% saving.