This is a solar MP4 player, isn't it amazing? It can be charged by solar power, and DC adaptor, so you will never be boring by charging. Where there is light, there is solar MP4 player to bring you entertainment. Isn't it a good idea to share films with your friends in the sunshine and never worry about the battery going dead. It is also a good choice for environment lover!
3.5" Solar MP4 Player - Mobile Power station with Recite and Reading E-Book, Game, Record, LED flashlight function (7 in 1)
3.5" TFT LCD screen with 2 GB flash memory
USB output for recharging devices with rechargeable batteries (digital camera, MP4 players, mobile phones, etc.)
Support Games: 8-bit Nintendo FC / NES, 16-bit GB / GBC game
Oral Recite: support male and female real-person reciting of text books with 8 effect options
Support TXT format files reading function
Record/Repeat: record through microphone, save the recording and repeat
Support Audio Formats: MP1, MP2, MP3, WMA, WAV, ADPCM, AMR etc.
Support Photo Formats: JPEG, BMP, GIF etc.
Support AVI, MPEG4 video formats, achieving QVGA at 25 f/s
With SD card reader, and extend memory up to 2 GB
Drive-free U disc function 
Built-in high brightness LED flashlight
Accessories: charger, earphone, USB cable, CD, user's manual
Dimensions:
5.51"L x 3.66"W x 1.10"H (14.00 x 9.30 x 2.80 cm)
Weight:
Net Weight: 0.62 lb. (280 g)