Outstanding beyerdynamic sound including ANC and transparency mode.Perfect fit and comfort, ear tips in five sizes (XS, S, M, L and XL).Multipoint Bluetooth 5.3 for simultaneous connection of multiple Bluetooth devices and automatic play/pause function when inserting or disconnecting the in-ear.Superior voice quality thanks to six high-quality noise cancelling microphones.Battery life of a total of 38 hours (26 hours with ANC), QI compatible charging case for wireless charging and fast charging function.Batteries ‏ :‎ 3 Lithium Ion batteries required.(included).Product Dimensions ‏ :‎ 15.88 x 12.7 x 6.22 cm.260 g. 2024.Manufacturer ‏ :‎ beyerdynamic.ASIN ‏ :‎ B0DCC6GQT6.Item model number ‏ :‎ 1000935.Country of origin ‏ :‎ China.Delivery information::We cannot deliver certain products outside mainland UK ( Details).We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout.Best Sellers Rank:180 in Open-Ear Headphones.Customer reviews:4.0.4.0 out of 5 stars.49 ratings.