Sony ULT WEAR - Wireless Bluetooth Headphones with ULT POWER SOUND, Ultimate Deep Bass, Noise Cancelling, Clear Call Quality, Up to 30hr Battery Life, IOS & Android

USB Type-C required charging power (max): 2.5 W | USB Type-C charging port: Yes | USB Type-C required charging power (min): 2 W | Bluetooth: Yes | Quick start guide: Yes | Battery voltage: 3.85 V | Microphone type: Built-in | Recommended usage: Calls/Music | Battery recharge time: 3.5 h | Magnet type: Neodymium | LED indicators: Power | Package height: 254 mm | Impedance: 314 Ω | Works with Amazon Alexa: Yes | Charging stand: No | Battery operated: Yes | Control type: Touch | Detachable cable: Yes | Warranty card: Yes | Headphone sensitivity: 110 dB | Charging source: USB | Headphone frequency: 5 - 20000 Hz | Weight: 255 g | LED indicators: Charging | Works with the Google Assistant: Yes | Connectivity technology: Wired & Wireless | Frequency band: 2.4 GHz | Driver unit: 4 cm | Package width: 70 mm | Wireless range: 10 m | Fast charging: Yes | USB connectivity: Yes | Connector contacts plating: Gold | Bluetooth version: 5.2 | Bluetooth profiles: HSP | Product colour: Black | Battery type: Built-in battery | Headset type: Monaural | Wearing style: Head-band | Bluetooth profiles: SBC | Fast charging time: 10 min | Bluetooth profiles: LDAC | AC adapter included: No | Driver type: Dynamic | Bluetooth profiles: A2DP | Bluetooth profiles: HFP | Package weight: 441 g | Battery capacity: 520 mAh | Cable length: 1.2 m | Acoustic system: Closed | Cables included: USB | Ear coupling: Circumaural | Product type: Headset | USB Power Delivery (USB PD): No | Bluetooth profiles: AAC | Package depth: 201.5 mm | Bluetooth profiles: AVRCP | 3.5 mm connector: Yes | Battery technology: Lithium-Ion (Li-Ion) | Frequency response (music mode): 5 - 20000 Hz | Noise canceling: Yes | Continuous audio playback time (ANC off): 50 h | Talk time (ANC off): 40 h | Talk time (ANC on): 30 h | HD voice: Yes | Voice guidance languages: English | Continuous audio playback time (ANC on): 30 h | Works with Apple Siri: Yes