TS M300 Tactical Headset Noise-canceling Electronic Shooting Earmuff for Airsoft April 2, 2024 admin TS M300 Tactical Headset Noise-canceling Electronic Shooting Earmuff for Airsoft. Hearing Protection, No Microphone, Silicone Earmuffs. The built-in chip is upgraded to a DSP digital signal chip for b... Read More