Your questions about waterproof headphones answered What are the best waterproof headphones? Lightweight, comfortable and with excellent sound quality, the beauty of the Shokz openswim pro was that I never had to think about them mid-workout. I just hit play and they stayed in place perfectly. For those on a budget, the Atopskins bone conduction headphones do a solid job for less than £30. If you don’t like feeling headphones bouncing about underwater, the H2O Audio sonar pro clip directly to your goggles, for a truly secure fit. What is an IP rating? Standing for “ingress protection”, an IP rating indicates how well a device is protected from both solids and liquids. Generally, it’s displayed with two digits – the first of which indicates how well the device is protected from things such as dust, while the second indicates the level of water-resistance. The higher the rating, the better your device will be protected. Which IP rating is best?…