Howard Leight by Honeywell Sync Hi-Visibility Digital AM/FM Radio Earmuff (1030390),Sperian Protection Group,1030390" /> Digital AM/FM tuning with LCD display auto-searches for radio stations; clear digital stereo radio reception, 10 pre-set stations and volume memory for personal on-the-job listening experience Bright green earcups and reflective headband increase visibility for safety at night, in low light, and in bad weather; lightweight design and padded headband with reinforced fork slides for comfort Patented Air Flow Control technology reduces sound across all frequencies without increasing earcup size or weight Snap-in ear cushions allow for easy maintenance and replacement; includes 2 AA batteries, 3.5 mm AUX input jack and connection cable for use with any mp3 player or mobile device Noise Reduction Rating 25; Recommended industries: aviation, farming, construction, lumber, steel, transportation, military/law enforcement, manufacturing, sporting, DIY projects, general contracting