Using active noise canceling, the EFOSHM headphones can suppress up to 85% of background noises. Easy to carry they feature rotating ear sections and come with a rigid carry case. The 40mm driver delivers high quality sound while the comfortable padded cans and adjustable headband allow for extended listening periods. Save 85% and get the EFOSHM Active Noise Canceling Headphones for just £24.99 with free delivery in the UK. This lightning deal ends in 3,5 hours.