6inch E-Ink
*Paper like, high contrast
*Light weight
*Low power consumption
*SD card slot expandable up to 4 GB
* Memory 128 MB,if 1G, Add USD3/pc
*Other: MP3 Built-in
*Support: TXT PDF FB2 BMP JPG
*Weight:178g ( Include battery)
*Material: ABS
*Product size: 188*118*9mm
*Display:e-ink 6 Inches 800×600 pixel 4-level gray scale
*Input:Key
*Storage:SD/MMC card( expandable up to 4GB)
*Power Supply:Li-ion 3.7V,920mAh
*Operation Condition:0℃-40℃
*Storage Condition:-20℃-55℃