This thing is blooming marvellous. It's teeny at only 8.3x4.7x1.8cm, has a nice brushed rubber feel and can play up to 7 hours, so should cope with a day's fishing. It comes with everything most people need to make it work: KS Vibes Earphones, USB charge cable and a lanyard. ………

If you haven't come across power banks before, they are for charging your smartphone when you don’t have access to a plug. The Kit: is portable, lightweight and small enough to fit in your pocket, or bag, perfect for a quick battery boost when you need it most……….

….but I can seek out products that are durable and robust, and the Hive 2+ Wireless Speaker is one of them. It has a sturdy, rugged design that can happily survive a tumble or two……..