Gembird BHP-LED-01 headphones/headset Wired & Wireless Head-band Music/Everyday Micro-USB Bluetooth Black

Headphone frequency: 20 - 20000 Hz | Battery operated: Yes | Microphone type: Built-in | Microphone sensitivity: -42 dB | Wearing style: Head-band | Control unit type: On-ear control unit | Operating keys: Volume + | Operating keys: Volume - | Operating keys: Track | Volume control: Button | Operating keys: Track | Headphone sensitivity: 105 dB | Charging source: USB | Battery charge indicator: Yes | Battery technology: Lithium | Microphone in: Yes | Bluetooth version: 5.0 | Recommended usage: Music/Everyday | Control type: Buttons | Detachable cable: Yes | Signal-to-Noise Ratio (SNR): 83 dB | Wireless range: 10 m | Depth: 175 mm | Bluetooth: Yes | LED indicators: Battery level | Battery type: Built-in battery | On/off switch: Yes | Headset type: Binaural | USB connector: Micro-USB | Width: 177 mm | Height: 78 mm | Battery capacity: 200 mAh | Backlight: Yes | Weight: 150 g | Cable length: 0.3 m | Product colour: Black | Impedance: 32 Ω | Bluetooth profiles: HSP | Bluetooth profiles: AVRCP | Package type: Box | Bluetooth profiles: A2DP | Battery recharge time: 2 h | Bluetooth profiles: HFP | Product type: Headset | Connectivity technology: Wired & Wireless