Buffalo One ear headband headset USB connection

A headset with USB connection that can be used by simply plugging it into a computer;Single-ear headband system for a stable fit and audible surroundings;27mm driver unit with solid sound;Volume controller with microphone mute function;Microphone has a windscreen to reduce noise;Compatible models: Windows PC, Mac, PlayStation4 with USB Type-A port;Headphone Driver unit: φ27mm, Frequency range: 20Hz20kHz, Impedance: 32Ω, Max. input: 30mW, Max. sound pressure: 108±3dB, Microphone Directivity: Omni-directional (omnidirectional) *Please use it facing your mouth, Frequency range: 100Hz10kHz, Impedance: 2.2kΩ, Sensitivity: -34dB±3dB, Connection method: USB Type-A, Cable length: Approx. 1.8m kHz, Impedance: 2.2kΩ, Sensitivity: -34dB±3dB, Connection method: USB Type-A, Cable length: Approx. 1.8m;External dimensions (W x H x D): 130 x 155 x 45 mm, Mass: approx. 69 g (including cable, notation may vary by lot), Package dimensions (W x H x D): 192 x 252 x 48 mm, Package mass: approx. 158 g, Operating environment: Temperature 5°C 40°C, Humidity 10% 80% (no condensation) )