Game Ear HD Power Elite

50dB power. AFT adjustable frequency tuning provides bass and treble fine tuning capability. Four digital sound processing channels. 20 bit audio processor. Water proof nano coating. Push button program modes. Automatic feedback control. Sound activated compression. 8 band graphic equalizer. Kit includes: Elite unit, carrying pouch, sound tube, ear plug, mushroom kit, 4-pack batteries. Instruction manual. Clam packed.