Ti8s Bluetooth 5.0 Truewireless Earbuds with Charging Case features an ergonomic design for maximum performance. The earbuds come with a powerful battery which lasts for up to 8 hours on a single charge and up to 10 hours when charged through the charging case. The headphones fill the entrance to ear in order to effectively seal external noise. There is a really natural tone to their sound with an outstanding amount of detail across the frequency range. They are also very useful for travelling and commuting, thanks to its lightweight and flexible design. You can wear them for long hours without feeling any discomfort.