Brand: Walker's Game Ear. MPN: GWP-RDOM. You might not think wearing ear pro while hunting or shooting is a big deal but even the crack of a.22 can cause irreparable damage to your hearing so be sure to invest in these Walker s Over Ear AM/FM Radio Earmuffs. This isn t your everyday hearing protection. These ear muffs feature a noise reduction rating of 25 dB and built in AM/FM radio with switch key and volume control.They also feature 8 preset channels and channel memory function a digital display and an input jack for an MP3 or CD player. These headphones are powered by 2 included AA batteries. Once your hearing s gone it s gone forever so choose these Walker s Over Ear AM/FM Radio Earmuffs today.