The microphone is upgraded clear-chat noise-canceling mic for E900 Pro Gaming Headset.
E900 Pro Clear-Chat Noise Cancelling Mic
Clear-Chat Noise Cancelling Microphone for E900 Pro Gaming Headset.
We usually arrange the delivery within 48 hours during the working days. It usually takes you 10-15 days to most of the countries, and 15~30 days or so to some remote areas.