Summer is here at last. You've booked your holiday, packed your suitcase and you're ready to go. At last you have a chance to visit new cities, explore new countries and discover peaceful places to relax. To ensure that travellers can enjoy their well-earned holiday right from the start, audio specialist Sennheiser now has a total of seven different travel headphones in its product range. The Travel Line headphones make sure that you're in a relaxed holiday mood even when you're still travelling.