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

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