Dear My Client Many thanks for much interest and love of my client for our special earphone. Nowadays almost all people of the world have mp3/ mp4/ pdp/ pmp player and they also want to listen to music and watch movie with it even in water. Our Earphone has a WATERPROOF FUNCTION entirely free from water. Therefore our Earphone can be used at the below occasions. 1. When listening to music and watching movie with mp3/ mp4/ pmp/ pdp in swimming pool or beach. 2. When exercising as listening to music and watching movie freely from sweat with mp3/ mp4/ pmp/ pdp. 3. When relaxing in the bathtub as listening to music and watching movie with mp3/ mp4/ pmp/ pdp. 4. When water birth of pregnant woman, for relaxing as listening to music with mp3/ mp4/ pmp/ pdp. And our Earphone makes strong vibration in ears as the volume becomes higher and higer. This vibration corresponds to warning that eardrums may be able to be injured by the high sound. So users will reduce the volume and their eardrums are albe to be protected from the high sound. And also as our Earphone has a Neckband for earphone, it makes more comforable when exercising. Wouldn' t you like to introduce our Waterproof Vibrating Earphone with Neckband to your customers in your country? You can confirm the Waterproof Function and Vibration Function of our Earphone through the video in the following website. 1) http: / / video.yahoo.com/ watch/ 7056948/ 18361021 If you add our Waterproof Vibrating Earphone to your sales net and introduce it to your customers, you will receive lots of purchasing orders from your customers because of the particular triplicate functions of our Earphone that other general earphones never own and the competitive price of our goods. Therefore I am sure that your sales record will be soared highly. For more informations, please get in touch with me anytime via my email - gazok@ kita.net Then I will send you the detailed technical informations and competitive price for our Waterproof Vibrating Earphone. I best hope to be a sincere and best client to you I am looking forward to your favorable and rapid inquiry. Very truly yours Prime Vision Trading Co., Ltd Sungyoun Cha( Mr) President Tel : 82-17-3982472 Fax : 82-2-8881800 Mail : gazok@ kita.net