... Recorder 8GB with external microphone, 50 hours recording time, schedule/telephone recording, mp3 playerFront:Back: Side: Packing/Family: Size: ... consumer electronics products, products lines include: smart phones, GPS, portable power banks, tablets, mp3/mp5, car electronics, etc. 4 ... electronics dept., MP3/MP5/MID dept., DVD dept., portable power banks dept.5. Strong capacity of production with four ...