Hyskore Three microphones on each ear cup generate directional-surround-sound that allows you to tell where noises are coming from. Normal sounds are amplified 250%, ensuring better reception of range commands. Excessive sounds above 85Db are electronically muffled with a NRR of 31.
Includes interface cords for your iPod or communication radios. Also features sound balancing volume controls, auto power shutoff after two hours, front and rear LED headlamps, and a comfortable padded headband. Super bargain priced. This is Over and Outs item number 30039. Requires 2 "AA" batteries.