HEADPHONES DEFENDER BLUETOOTH FREEMOTION B690 BLACK

Headphone sensitivity: 118 dB | Warnings: Do not disassemble or modify the product yourself. | Acoustic system: Closed | Headset type: Binaural | Warnings: The product contains batteries which must be disposed of correctly. | Recommended usage: Universal | Quantity: 1 | Connectivity technology: Wireless | Headphone frequency: 20 - 20000 Hz | USB input port type: USB C | AUX in: Yes | Product type: Headset | Wearing style: Head-band