We are Korean Company , we make Made in Korea bluetooth headsetandhearing aid kit.Our company members are from LG, Samsung, Daewoo which are biggestKoreancompanies.1. Bluetooth headset- using latest bluetooth 4.1 version- Made in Korea- Ultra light- Great quality- Stereo earphone with mic/ mobile connection hands free2. TV / Washing Machine / Refrigerator- Supplying from China factories / Daewoo , LG Entry same model