– Advance digital circuit
– Wind Noise Reduction
– Bluetooth enabled
– 4 Hour Auto Shut Off
– Cool mesh headband
– Ultra low profile design
– Comfort gel earpads
– Rubberized coating
– Active dynamic sound suppression
– Compact folding design
– Hi Gain omni directional mics
– Comfort headband w/metal wire frame
– Clear digital sound
– Sound dampening composite housing
– Lightening fast reaction time
– NRR 21