ONIKUMA X13 RGB Colorful Lighting Wired Gaming Headset with Microphone
320 Dh- Speaker diameter: 50mm
- Impedance: 32dhm
- Sensitivity: 100db +/- 3db
- Frequency: 20-20000Hz
- Microphone size: 6 x 2.7mm
- Microphone sensitivity: -38db-b +/- 3db
- Microphone impedance: 2.2 kohm
- Directivity: Omnidirectional
- Headphone interface: USB + 3.5mm
- Working current: less than or equal to 100mA
- Working voltage: DC 5V
- Cable length: about 2.2m
