The Sony WF-1000XM6 are premium true wireless noise cancelling earbuds designed for high-quality sound, clear calls and comfortable everyday use. They feature advanced noise cancellation, Ambient Sound mode, DSEE Extreme and multipoint Bluetooth connection. With up to 24 hours of total battery life using the charging case, they are ideal for travel, work, calls and daily music listening. Key features Premium true wireless earbuds with active noise cancellation Studio-level sound quality with DSEE Extreme Ambient Sound mode to hear surroundings when needed Multipoint connection for pairing with two devices Built-in microphones for clear voice calls Bluetooth 5.3 wireless connection Supports SBC, AAC, LDAC and LC3 audio formats IPX4 water resistance Up to 8 hours music playback with noise cancelling on Up to 12 hours music playback with noise cancelling off Up to 24 hours total battery life with charging case USB-C and wireless charging support with case Compatible with the Sony Sound Connect app Dimensions Weight: approx. 6.5 g x 2 earbuds Driver unit: 8.4 mm Frequency response: 20 Hz - 20,000 Hz Frequency response with LDAC: 20 Hz - 40,000 Hz Earbud charging time: approx. 1.5 hours Charging case charging time: approx. 2 hours