Features: 2.5mm gold-plated jack, the omnidirectional microphone is 360degrees bendable. The noise cancelation microphone with Sponge cover; Gold-plated 2.5mm jack is noise cancellation and enhanced voice clear; Suitable for Astro A30 Gaming Headset; High-quality material makes it durable and classic; Specifications: Material:ABS Color:Black Model: 033-W053 Frequency response:20Hz-16KHz Impedance:2.2KΩ Signal to noise ratio:≥58DB Consumption current:<500uA Mic core size: Ø9.7x4.5mm Total Length:Approx.160mm/6.3 inch Polar-Pattern:Omnidirectional Headphones Jack:2.5mm Jack Sensitivity:-32dB±3dB (0dB=1Pa) Hose Diameter:4.0mm (hose outer diameter size) for Astro A30 Gaming Headset; Package Includes: 1xGame Mic note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.