On the Internet, I came across an enTourage eDGe ™ device. It is both an e-book and a PDA with Google Android on board.

The device is a book ramer 8.25 * 10.75 * 1.0 in inches or 20.96 * 27.3 * 2.54 in centimeters (in the closed state) with two displays, both touch:
right - 10.1 "LCD with a resolution of 1024 * 600
Left - 9.7 "e-Ink® with a resolution of 1200 * 825 and 16 shades of gray.

The device runs on Marvel's ARMADA ™ PXA168 processor, running Google Android. It is equipped with a slot for SD cards and two usb ports. From wireless interfaces - WiFi 802.11 b / g, Bluetooth, 3G (possibly in the future).
The battery provides more than 16 hours of work in e-book mode (with the LCD off) and up to 6 hours when it is turned on. It also has built-in speakers and a microphone, and 3.5 mm headphone outputs and an external microphone.
The device is in several colors - dark blue, red, white, blue and black. In my opinion, the outer, glossy surface will be the brand. This device weighs 2.75 lbs, that is, 1.25 kilograms, which, in my opinion, is not small.
In my opinion, the device is quite interesting, but not without flaws - a sleek body, I do not like that in the fully open state

One display actually either lies on the table or is held in the hands, and knowing the fragility of electronic paper, this can quickly lead to breakage.
You can buy enTourage eDGe ™ for $ 490 in the dark blue version, for the other colors you will have to pay $ 40.
Manufacturer -
enTourage