Eletroworld just put up a page for a new $220 reader called the "K3".
http://www.eletroworld.cn/
It doesn't appear to be a rebrand of any in the matrix. (?)
*
Screen size: E-INK 6-inch 800 * 600 screen
*
Storage space: 4G (support SD card expansion)
*
Language: Simplified/Traditional Chinese, English
*
Reading text supported formats: TXT, DOC, EPUB, FB2, HTM, PDB, PDF, SKT
*
Music supported formats: MP3, WMA, FLAC, AAC, OGG
*
Photo supported formats: JPG, GIF, BMP
*
Other function: Auto next page,3D rotation,TTS Speech,Font size adjustment
*
Connectivity: USB2.0 (High Speed)
*
Battery: Built-in 3.7V 2000mAh polymer lithium battery
*
Charger: Input: AC100 ~ 240V 50/60Hz Max: 100mA; Output: DC5.0 ~ 5.5V-800mA ~ 1.0A (USB)
*
Dimension (mm): 160 × 116 × 8.9mm
*
Weight: 158g
*
Accessories: Manual,Warranty Card,Chargers,Cable
*
Warranty: One year