ACTIONUNION Tactical Headset Pro with Active Noise Canceling for Airsoft Fast Helmet (OD)

["The tactical headset pro features an upgraded active noise canceling (ANC) system, delivering a 21dB noise reduction rating (NRR) for effective hearing protection. The professional-grade ANC system provides active hearing protection filtering noise and plosive sounds, especially those above 90dB","Designed for crystal-clear communication with a 27dB signal-to-noise ratio (SNR). 3-level volume adjustment. Requires to run with PTT","Compatible with 19-21mm helmet side rails, including FAST PJ/BJ/MH/MK/SF helmets, ACH helmets, and MICH helmet","Wide and comfortable ear cups with ultra-soft cushions; telescopic design for adjustable fit without pressure","360° swivel design allows headset to swing up and out of the way when not in use; detachable microphone can be installed on left or right as needed","Runs on 2 AAA batteries (NOT included)","Package includes tactical headset pro (ANC version) with rails adapter, detachable microphone, cleaning cloth, and 2 decorative PVC patches, comes boxed"]