1) 1.5" 65K OLED display 2) Plug and play MP4 player 3) Music Format MP3 or WMA 4) Built-in English Chinese dictionary. 5) Multi language: Chinese GB, Chinese BIG5, English, Japanese, German, French 6) Built-in FM (75108kHz) 7) Supports e-books 8) Supports Electronic digital photo album, supports photo view 9) Decode Video DMV file 10) Capacity: 128MB~1GB 11) Display 4 lines of characters 12) Multi speed playing ,no abortion when speed changes 13) AB repeat function 14) Alnico panel with super small volume key design 15) Use super stable flash CMOS chip 16) Built-in Lithium battery 17) Signal to noise ratio: 95db 18) Capacity choice: 128MB / 256MB / 512MB / 1G / 2G / Colors Available : Red , Blue , Sliver , Black Type of Packing : Color Box Package Includes : Installatoin CD , USB Cable , User Manual , Charger , Lanyard , Earphone Packing Information : Q’ty/Carton : 35 pcs Carton G.W : 11.78 kgs Carton Size (L * W * H) : 48 cm * 30 cm * 44 cm