SportEAR X-Treme Head Muffs provide premium quality sound AND hearing protection in one device! Provides a comfortable fit and great sound quality and amplification! Rugged field conditions are no problem for this head muff. You will enjoy the overall balance of this design.
*Automatically shuts out sounds over 85dB
*25dB Noise Reduction Rating (NRR)
*Up to 8x Amplification
*Two directional mics to pinpoint sound
*Low profile cup for maximum concealment
*ON/OFF volume control
*Requires 2AAA batteries