Did you ever have the frustrating experience, that you wanted to follow a conversation in a crowded, noisy place but you couldnt due to the ambient noise? Then the Hearing Aid will make your life much more comfortable! - Your device’s microphone records the conversation - To get rid of the ambient sound, frequencies out of the human voice range are filtered out - You listen to the result over the headphones, the device’s speakers and bluetooth or airplay devices - A three-band stereo equalizer is included to adjust the outcome as you like within the human voice frequency range. This allows for perfect adjustment for both ears! - A pitch shift option lets you shift the desired sounds up or down in pitch to make them most understandable