Mp4 Module

5546 mp4 module products are offered for sale by suppliers on Alibaba.com, of which other ics accounts for 23%, mp3 players accounts for 2%, and mp4 players accounts for 1%. A wide variety of mp4 module options are available to you, such as voic recorder, fm and e-book reading.You can also choose from yes, no mp4 module,as well as from black, silver, and white mp4 module,And whether mp4 module is plastic, {2}, or {3}.