... and only 48g 2. Bluetooth (stereo) 3. Built-in USB plug 4. CE,FCC,RoHS Detailed Product DescriptionHOPU ... and only 48g 2. Bluetooth (stereo) 3. Built-in USB plug 4. CE,FCC,RoHS HOPU EC107 Udisk ... launched in 2012; upon its launch, it broke the Guinness World Record as the World's Lightest Touch Screen ... also it's multi-functional, quadband, FM, MP3,touch screen, bluetooth, voice dial etc; you'll find out ...