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

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