Parameter:
1. Menu language: English, Chinese, French, Indonesian, Portuguese, Spanish, Italian
2. Screen resolution: 320 x 240
3. Charging input: 5V 1A
4. Headphone jack: 3.5mm
5. Battery capacity: 3.7v 300mah
6. Music playback: about 10 hours
7. Display: 2.0 inches
8. Interface: USB 2.0
9. Function: game console function, support bluetooth, picture browsing, FM radio function, external speaker function
10. Size: 57.5x43.5x11.5mm
11. Net weight: 51g
12. Gross weight: 103g

Features:
1. Add bookmarks and remember to read
2. The computer is connected to the data line for transmission, and the mobile phone is connected to OTG for transmission
3. Small body and large capacity, using high-density and large-capacity batteries
4. Support wireless bluetooth earphones, wireless bluetooth speakers, release both ears, take your ears to fly, and you can also connect mobile phones to bluetooth to transfer files
5. Clearly record the original voice of the classroom teacher, and listen to the difficult learning points repeatedly