- Speaker diameter: 50mm
- Impedance: 16-20 ohms ±15%
- Sensitivity: 105, ±3dB
- Frequency: 20-20,000Hz
- Mic dimensions: 6.0 * 2.7mm
- Mic sensitivity: -42±1dB
- Mic impedance: 2.2K ohms
- Directivity: Omnidirectional
- Working current: Below 100mA
- Cable length: Approx 2.2m/7.22ft
- Headphone size: Approx 22 * 9 * 20cm/8.66* 3.54 * 7.87 inches
- Headphone weight: 380g/13.4oz
- Packing size: 23.2 * 10.3 * 21/9.13 * 4.06 * 8cm
- Packing weight: 519g/1.14lbs
- RGB LED working voltage: DC 5V+/-5%