Specification: Item Type: Headset Model: H9 Material: ABS Horn Diameter: Approx. 50mm/2.0in Line Length: Approx. 2m/6.6ft Headphone Light Color: RGB Response Frequency: 20Hz-20KHz Speaker Sensitivity: 112dB±3 Connection Interface: 1 x P2+USB Microphone Sensitivity: 38dB±3 Pointing: 360 Degree Omnidirectional How to Use: Plug and Play Package List: 1 x Headphone 1 x Adapter Cable Note: Please allow some errors due to manual measurement. See more

VOLUME: RGB colorful headphone adopts recessed volume adjustment to prevent misoperation, moderate damping, easy to adjust. UNIQUE DESIGN: Microphone design to prevent interference, high quality and comfortable head beam, non slip, not easy to deform and break. ADVANCED SKIN FRIENDLY SPONGE: Soft leather earmuffs effectively wrap the ears, breathable and comfortable, provide strong bass effect, and omnidirectional noise reduction. INTELLIGENT NOISE REDUCTION TECHNOLOGY: 360 degree blocking of background noise, improved call clarity, and clear calls in noisy environments. 7.1 VIRTUAL SURROUND: The headset adopts virtual 7.1 channel surround sound to enhance the player's ability to locate low, medium and high frequencies and search for sound.