Amazon Prime Day is back in June, and we’re expecting to see discounts across a range of wishlist items from top brands such as Sony, Kindle and Elemis. The retail giant’s biannual sale is available for Amazon Prime members only. Fortunately, Amazon offers a 30-day free trial of Prime, so if you time it correctly, you can use this to shop in the Prime Day sale. To sign up for a free trial, go to Amazon Prime and follow the instructions to set up your account. After the trial has ended, you’ll then be charged £8.99 a month to continue the subscription, so remember to cancel it if you no longer want Amazon Prime. Below, we've rounded up everything you need to know about the next Amazon Prime Day sale, plus some of the best deals on expert-approved products that you can snap up in the meantime. Read more: Asda’s charming garden furniture starts at less than £20 – here’s what to shop Amazon Prime Day is a sale event for Prime members.…