Xiaomi Redmi Note 4 is expected to be launched on July 27 and now we have a lot of details about its specification, thanks to a leaked image of its retail box which was posted earlier today on Weibo. 
According to the leaked image, the Redmi Note 4 has a 5.5 inch full HD display, 3GB RAM, 64 GB internal storage, Deca-Core MediaTekHelio X20 SoC, fingerprint sensor and a 4100 mAh battery. Moreover, as per the retail box, the Redmi Note 4 has a 13 megapixel rear camera and a 5 megapixel front camera. There is no information about its operating system but it in all likelihood it will have the Android 6.0 Marshmallow based latest MIUI 8 version.
As per earlier rumors, the Redmi Note 4 was to come with dual rear cameras and would have been the first Xiaomi device to have this feature. However, the leaked image does not show any dual rear camera. Note that, recently Xiaomi teased a picture of a phone with two rear cameras. So either the image of the retail box of Redmi Note 4 is a fake one or Xiaomi might announced another variant of Redmi Note 4 or a completely different phone with dual rear camera set up.
Xiaomi is also set to launch its first laptop on July 27. Expected to be named as Mi Notebook, the laptop is expected to be launched in three display variants of 12.5 inch, 13.3 inch and 15.6 inch. The smaller two variants are rumoured to be unveiled at the July 27 event but the 15.6 inch model is expected to be announced later. The purported Xiaomi notebook is expected to come with Intel Atom Processor and aluminium body. Note that this will be Xiaomi’s first ever notebook.