Sustainable beech TWS headphones are an ecological and elegant option to enjoy your music. Built with certified sustainable forest materials, these headphones offer a wireless connection through Bluetooth 5.1 and True Wireless Stereo technology for an enveloping auditory experience. The including Charging Case admits wireless load compatible with Qi, which allows you to load the headphones conveniently. With an ergonomic design and an intuitive tactile control, you will enjoy a comfortable adjustment and a balanced sound with sharp and grave powerful. The headphones also have a built -in microphone for calls and offer up to 20 hours of sustainable reproduction. The battery is rapidly recharge through Charing Case, which can be loaded by USB type C or by wireless load. In summary, these TWS headphones combine natural and sustainable design with comfort, sound quality and wireless functionality.