1. Support wireless data transfer and sharing, Class 10 fast transmission rate, easy and convenient.
2. Support Micro SD card / TF card up to 128GB.
3. One click to upload, easy to operate.
4. Support andio and video playback, photo browsing, etc.
5. Support excel, pdf, doc and more file formats.
6. Built in 700mAh battery, has a playtime up to 6 hours.
7. You can charge it by attached Micro USB cable, it takes 1-2 hours to be fully charged.
8. The Micro SD card / TF card is not included.
9. You need to download and install APP before connecting you phone or tablet.
10. Detailed direction for use is attached to this item, please use it according to the manual.