• Wireless earbuds with Bluetooth 5.4 technology that offer a fast, stable, and energy-efficient connection • Wireless range of up to 15 meters, allowing freedom of movement at home, office, or gym • Automatic pairing when opening the charging case after the first connection • HiFi stereo sound thanks to a biocarbon fiber composite diaphragm and 13.4 mm dynamic coil, with powerful bass and clear treble • Equipped with 4 HD microphones and ENC noise cancellation, enhancing voice clarity and reducing external ambient noise • Up to 8 hours of continuous playback per charge and up to 50 hours of total use with the charging case • Charging case with LED display to check battery level in real time • Fast charging: case fully charged in 1.5 hours • Smart touch controls to answer, reject, or end calls, change tracks, and activate voice assistants • Compatible with most Bluetooth devices, both iOS and Android • Ergonomic and ultra-lightweight design (3.1 g per earbud) for a comfortable and secure fit • IPX7 protection against sweat and rain, suitable for outdoor sports activities