Black Calls/Music Ear-hook Headset. Wireless USB connectivity Bluetooth 5.3 10 m. Intraaural 20 - 20000 Hz 16 Ω 118 dB. Microphone type: Built-in -44 dB 4000 Ω. Performance. Product type. Headset. Wearing style. Ear-hook. Recommended usage. Calls/Music. Headset type. Monaural. Product colour. Black. Operating keys. Answer/end call, Volume +, Volume -. Volume control. Button. Recommended age group. Adult. Suggested gender. Boy/Girl. Suitable for outdoor use. Yes. Suitable for indoor use. Yes. Works with Apple Siri. Yes. Works with the Google Assistant. Yes. Ports & interfaces. Connectivity technology. Wireless. USB connectivity. Yes. USB connector. USB Type-C. Bluetooth. Yes. Bluetooth version. 5.3. Bluetooth profiles. A2DP, AVRCP, HFP. Frequency band. 2.402 - 2.48 GHz. Wireless range. 10 m. Headphones. Ear coupling. Intraaural. Headphone frequency. 20 - 20000 Hz. Impedance. 16 Ω. Headphone sensitivity. 118 dB. Microphone. Microphone type. Built-in. Microphone frequency. 100 - 8000 Hz. Microphone sensitivity. -44 dB. Microphone input impedance. 4000 Ω. Battery. Talk time. 7 h. Charging source. USB. Standby time. 120 h. Weight & dimensions. Weight. 9 g. Packaging data. Package width. 105 mm. Package depth. 90 mm. Package height. 45 mm. Package weight. 72 g. Packaging content. Charger. Yes. Ear pads. Yes. manual pdf
