Specification: Brand: BYZ Model: K16 Cable length: 120cm Communication: Wired Color: Black, White Frequency range: 20-0,000HZ Sensitivity: 93±3dB Impedance: 16Ω Cross Weight: 80g Features: Anti-explosion ceramic meterials makes it wearproof and durable. Horns are imported from Germany, providing HIFI experience. Humanized multi-functional intelligent drive-by-wire. Package Included: 1 x BYZ-k16 3.5mm Headset