Megasonic , located in Shenzhen Guangdong China, which has been a well reputed manufacturer after nearly 10 years experience in consumer electronics area. As a pioneer of the technology era, it has been specializing in researching, developing and manufacturing digital entertainment products for the personal Audio and Video ***** main products are GPS, MP3, MP4, Bluetooth, personal electronics, Consumer Electronics, etc.ã?? ã??ã??Having been cooperating with world-famous companies, we are able to keep up with the latest international trends. All products get the RoHS, CE, FCC and up certificate. In our website you can see many different models, but they are just to give you an idea of our capability. Apart from our regular designs, we can also make designs & logos according to the customers" special requirements OEM and ODM are welcomed.