Bluetooth Ear amplifies sound around you and play it through your WIRELESS BLUETOOTH EARPHONE / WIRED EARPHONE for better listening like hearing aid.But its recommended to use Bluetooth Ear with WIRELESS BLUETOOTH EARPHONE because its designed to act as a WIRELESS HEARING AID .Since the app works as WIRELESS HEARING AID so its not necessary to move the person himself instead just move the android device , that could be helpful for elderly aged peoples who are troubling with hearing problem also loss of physical strength. Though we are recommending to use WIRELESS BLUETOOTH EARPHONE but WIRED EARPHONE also supported by BLUETOOTH EAR and its helpful for delay less experience.Bluetooth Ear also could be used to listen to nature or listen your favorite TV , RADIO programs or listen to commentary of any sports by putting the phone on your TV / Radio set . For listening better LOUDNESS ENHANCER and 5 BAND GRAPHICAL EQUALIZER added for fine tune the sound around you. FEATURES AT A GLANCE:-----------------------------------------1. Amplify sounds around you for better listening2. Both wireless bluetooth earphone and wired earphone supported3. Included with voice recording option , support voice guide for recording when wireless bluetooth earphone used 4. 5 band graphical equalizer and loudness enhancer is added for fine tune the sound 5. Could be used as wireless voice recorder DISCLAIMER : Bluetooth Ear is not intended to use for eavesdropping or spying . Its strictly prohibited to enter into any intrude conversation or break any rule using BLUETOOTH EAR . Please use Bluetooth Ear responsibly.