Sennheiser over-ear Bluetooth headphones

With the Sennheiser over-ear headphones your ears are fully covered, unlike on-ear headphones. This way you'll be less bothered by ambient noise. Which is helpful if you want to work without interruption despite the noise. The Sennheiser over-ear headphones have Bluetooth, so you can easily connect them to your smartphone or tablet. You don't need a cable, so you have freedom of movement.