Sony WH-CH520 Headset Wireless Head-band Calls/Music USB Type-C Bluetooth Charging stand Cream

Charging stand: Yes | Battery charge indicator: Yes | Charging source: USB | Recommended usage: Calls/Music | Battery voltage: 3.7 V | Package width: 44 mm | USB connector: USB Type-C | Product type: Headset | Ear coupling: Circumaural | Works with the Google Assistant: Yes | Battery operated: Yes | Quick start guide: Yes | Bluetooth version: 5.2 | Weight: 147 g | Battery type: Built-in battery | On/off switch: Yes | Warranty card: Yes | Acoustic system: Closed | Microphone type: Built-in | Bluetooth profiles: SBC | Fast charging: Yes | Wireless range: 10 m | Driver unit: 3 cm | Bluetooth profiles: AVRCP | Talk time: 40 h | Bluetooth profiles: AAC | Fast charging time: 10 min | Bluetooth profiles: HFP | Bluetooth profiles: HSP | Connectivity technology: Wireless | Operating keys: Volume + | Operating keys: Bluetooth pairing | Wearing style: Head-band | Battery technology: Lithium-Ion (Li-Ion) | Operating keys: Volume - | Headset type: Binaural | Package weight: 310 g | Cables included: USB | Operating keys: Track | Bluetooth: Yes | Product colour: Cream | Package depth: 172 mm | Bluetooth profiles: A2DP | Battery recharge time: 3 h | Control unit type: On-ear control unit | Operating keys: Play/Pause | Operating keys: Track | LED indicators: Power | LED indicators: Charging | Headphone frequency: 20 - 20000 Hz | Battery life: 40 min | Daisy chain: Yes | Frequency band: 2.4 GHz | Control type: Buttons | Package height: 228 mm | Continuous audio playback time: 40 h | Works with Apple Siri: Yes