Q998 4GB MP4 E-book Privacy Reading Smart Watch Support Time Display / Music & Video Playing / Picture Browsing / Stopwatch(Black)

1. Only when you look sideways you can see the content of the text. Others can see the locked screen state 2. Material: ABS/Metal 3. Battery capacity: 500 mAH 4. Standby time: 30 days 5. Charging mode: USB 6. Memory capacity: 4G 7. Music support: WMA WAV MP3 MP4 and other formats 8. Video support: AMV AVI 9. E-books: TXT can be set to the same level of light and darkness as the lock screen. 10. Picture Support: JPEG BMP GIF Picture Browsing 11. Support 28 languages (Czech Greek English Danish German Spanish French Italian Hungarian Dutch Norwegian Polish European Portuguese Brazilian Portuguese Russian Slovak Finland Sweden Turkey Simplified Chinese Traditional Chinese Japanese Hebrew 24. Arabic Rome) Niagar Indonesian Bulgarian Chinese) 12. Functions: Time display music playing video playing picture browsing e-book browsing stopwatch calendar 13. Product size: 18*41*45mm 14. Weight: 23g 15. Display screen: TFT screen 2.8cm*3.3cm