Sony Wh-1000xm5 Wireless Headphones

Driver: 30mm, dynamic, with a carbon fiber composite dome for improved high-frequency sensitivity. Noise cancellation: Uses a combination of the HD Noise Cancelling Processor QN1 and the Integrated Processor V1, with eight total microphones to suppress a wide range of frequencies. The "Auto NC Optimizer" automatically adjusts noise cancellation based on your environment and how you are wearing the headphones. Weight: Approximately 250g (8.82 oz). Connectivity: Bluetooth 5.2 and supports connecting to two devices simultaneously (multipoint connection). Audio codecs: Supports SBC, AAC, and LDAC. High-Resolution Audio: Can deliver High-Resolution Audio wirelessly via LDAC.