The Sennheiser HD 350 Bluetooth Headphones are your audio companion for all occasions. These headphones, made of high-quality materials, are durable and provide superior sound for whatever you're listening to. You can listen to sounds up to 10 metres away from your phone using Bluetooth 5.0 connectivity. Thanks to an impressive 30-hour battery life and fast USB-C charging, you can jam all day and throughout the night. They have simple controls and an equaliser that allows you to tailor the sound to your liking.