The Porodo Soundtec True Wireless Stereo (TWS) earbuds Pro are designed to provide an exceptional listening experience. They come with a powerful 300mAh charging case and each earbud is equipped with a 30mAh battery, ensuring extended playtime for your playlist. With the advanced Bluetooth Version -5.3, you can enjoy a reliable connection up to a range of 10 meters. The earbuds deliver Hifi Audio, reproducing sound accurately to the source, while the deep bass adds impact and immersiveness to your listening experience. Enjoy high-quality audio simply and conveniently!