Android Dual-Display Ebook
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 of rammers 8.25 * 10.75 * 1.0 in inches or 20.96 * 27.3 * 2.54 in centimeters (closed) with two displays, both touch-sensitive:
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 an SD card slot 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 LCD off) and up to 6 hours when it is on. It also has built-in speakers and a microphone, and 3.5 mm headphone and external microphone outputs.
The device is available in several colors - dark blue, red, white, blue and black. In my opinion, the outer, glossy surface will be a brand. This device weighs 2.75 lbs, that is, 1.25 kilograms, which, in my opinion, is not enough.
In my opinion, the device is quite interesting, but not without drawbacks - easily soiled case, in the fully open state

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

The device is a book of rammers 8.25 * 10.75 * 1.0 in inches or 20.96 * 27.3 * 2.54 in centimeters (closed) with two displays, both touch-sensitive:
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 an SD card slot 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 LCD off) and up to 6 hours when it is on. It also has built-in speakers and a microphone, and 3.5 mm headphone and external microphone outputs.
The device is available in several colors - dark blue, red, white, blue and black. In my opinion, the outer, glossy surface will be a brand. This device weighs 2.75 lbs, that is, 1.25 kilograms, which, in my opinion, is not enough.
In my opinion, the device is quite interesting, but not without drawbacks - easily soiled case, in the fully open state

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