... Reading Pen Description:Memory Capacity: 2 GB/4 GB Lithium Cell: 3.7V, 350mAh Speaker: 4 Omega, 0.8 W Size: 128 ... , or read voice Tafseer sound (the corresponding sections need customers).4. Translation functions, we have all kinds of language translation, such ... , Persian, Kurdish, Turkish, Spanish, Portuguese, etc. (need to customize). Long buttons can be directly into speech.5. A song functions, in ...