Birchwood Casey eKrest Electronic Muffs. NRR rating of 26dB. Attenuates all sound above 85dB. On/off switch with volume control for variable sound amplification. Auxiliary input jack with auxiliary cord included. Two omni-directional microphones. Includes 2 AAA batteries.

Specifications and Features:
Birchwood Casey eKrest Electronic Muffs
NRR rating 26dB protection
Two omni-directional microphones
Includes 2 AAA batteries
Desert Tan