Zeroground akechi pro 7.1 surround

Availability: Immediately Available Type: 7.1 Surround Headset Connector: USB Weight Without Cable: 305 g Speaker Diameter: 53 mm Impedance: 32 Ω Frequency Response: 20 Hz - 20,000 Hz Sensitivity: 112 ± 3 dB Max. Power: 30 mW Direction: Omnidirectional Impedance: 2.2 kΩ Sensitivity: 45 ±3dB Features: - RGB 4 Modes Lighting - Vibration