Tim Wei,Technical Sales Manager at Ellisys. Tim Wei has been working in Bluetooth industry for 12 years. He is in charge of Pre-sales support, sales and after-sales support of Ellisys Bluetooth and USB analyzing system in China. Before joining Ellisys, he was working in IVT Corporation. From 2004 to 2007, he was Project and Product Manager of BlueSoleil, which has over 100 million users in one hundred and forty-five countries on PCs and laptops. From 2009 to 2010, he was in charge of overseas marketing of IVT mobile health solution. From 2010 to 2013, he was Senior Bluetooth Software Engineer and involved in many projects across Windows, Android, WinCE, Linux and SOC platforms.