Siswoo R9 Darkmoon smartphone has an e-ink display on the back

The concept of phones with dual display combines the IPS panel on the front side and E-ink display on the rear. With E-ink display, users can read text without straining his or her eyes making it convenient for reading. One such phone to come with this concept is YotaPhone which originates from Russia. 

Now we have another phone from China that uses the concept of dual display called Siswoo R9 Darkmoon. Just like the Yota Phone it also comes with two display, the regular LCD display on front and an E-ink display on the back.

The display on the front is 5.5-inches with a resolution of 1080P and on the back there is a 5-inch e-inck screen with 960x540 pixels resolution. The back screen has a higher out door visibility and is perfect for reading e-books or notifications. Both the front and back screen are protected by Corning's Gorilla Glass 3. 

Under the hood there is a 64-bit 1.7GHz MediaTek MT6752 processor paired with 3GB RAM. The smartphone comes with 32GB of internal storage, there is no microSD card slot present. It runs Android 4.4 KitKat.

Camera features include 13-megapixel rear camera with LED flash and 8-megapixel front facing camera. It supports dual-SIM, 4G LTE, NFC connectivity and Qi wireless charging. A 3000mAh battery fuels the Siswoo R9 Darkmoon. It sports a full metal unibody design that measures 152 x 77.7 x 8.9mm.

The availability and pricing details of the Siswoo R9 Darkmoon is still a mystery.