Introducing the Pure Series TWS Wireless Earphones – Black, your ultimate companion for high-quality wireless audio. Equipped with Bluetooth Version V5.4, these earphones offer a stable and seamless connection up to 10 meters away. Supporting multiple profiles like AVRCP, A2DP, AVCTP, AVDTP, HFP, HSP, and SPP, they ensure effortless switching between music and calls. The compact charging case holds a 250mAh battery, while each earbud is powered by a 30mAh battery for extended listening. Sleek and portable with a product size of 51.524.4845.9mm, the Pure Series is designed for your modern lifestyle.