Sony WH-1000XM4 Headphones Wireless Head-band Calls/Music USB Type-C Bluetooth Blue

Warnings: Do not disassemble or modify the product yourself. | Warnings: The product contains batteries which must be disposed of correctly. | Warnings: Read the user manual before use. | Product type: Headphones | Wireless range: 10 m | Cables included: USB Type-C | Wearing style: Head-band | Connectivity technology: Wireless | Cables included: Audio (3.5mm) | Headphone frequency: 4 - 40000 Hz | USB connector: USB Type-C | Standby time: 200 h | Bluetooth profiles: A2DP | Noise canceling type: Active | Frequency band: 2.4 GHz | Battery recharge time: 3 h | USB connectivity: Yes | Works with the Google Assistant: Yes | Continuous audio playback time: 30 h | Carrying case: Yes | Bluetooth version: 5.0 | Package type: Box | Control type: Touch | Acoustic system: Closed | Talk time: 24 h | Quantity: 1 | Audio adapters included: Flight | Magnet type: Neodymium | Diaphragm material: Polycaprolactone (PCL) | Bluetooth profiles: HFP | Recommended usage: Calls/Music | Microphone noise-canceling: Yes | Battery operated: Yes | Driver unit: 4 cm | Product colour: Blue | 3.5 mm connector: Yes | Foldable: Yes | Bluetooth: Yes | Bluetooth profiles: AVRCP | Headphone sensitivity: 105 dB | Battery charge indicator: Yes | Volume control: Touch | Microphone type: Built-in | Headset type: Binaural | Bluetooth profiles: HSP | Weight: 254 g | Noise canceling: Yes