RADIANS R3400 ELEC MUFF GRN/BLK UPC: 674326294216

Radians R-3400 Quad Mic is an electronic sound amplification earmuff. Four independent microphones provide a full surround sound experience that amplifies low sound level noises while compressing sounds that exceed safe levels. Compact folding feature for easy storage. 3.5mm stereo input jack and patch cable works with most smart devices.br /br /Features:br /br /- Electronic earmuff amplifies low level sounds while compressing noises that exceed safe levelsbr /- 3.5mm stereo input jack and patch cable (included) enable playback from smartphone or digital audio playerbr /- Four microphonesbr /- LED ON/OFF indicator light prevents unintentional battery dischargebr /- Premium adjustable headbandbr /- Compact folding featurebr / br /Specifications:br / br /- Color: Green/Blackbr /- Battery Type: AAAbr /- NRR Rating: 24 Decibelsbr /- Sound Amplification: Yesbr /- Auto Shutoff: No