Company : Dragmaster Enterprise Corp Product Name : mp3 sunglass Model Name : MPP-302 Approval/Certification : List price USD: Major Export Market : Key Features : 1.Advanced plastic frame, the best choice for sports 2.You can download music repeatedly as yourself 3.Supports all leading file formats: such as WMA WMV ASF MP3 and so on 4.Automatic FM Stereo reception, powerful automatic and manual searching, locking function 5.Flash storage device which doesn't need you to drive: Doesn't need administration program, can directly pass "my computer "in "movable disk "to operate, doesn't need to install driver system above Windows 98 6.Record, reread function: Pass the record in the glasses to make external record or at FM status to make internal record , and save as WMA or WMV 's document, you can choose segment reread or contrast reread, accomplish real digital reread function; 7.Outside put emitter, wireless earphone, you can choice monitor function (another's charges) ; 8.Battery consumption saving function: Automatic power off if no button pushed in 30 seconds under pause status or when all tracks played