Lenovo Phab 2 is expected to hit India with a 4050mAh battery on December 6. Even though Phab 2 Plus was available since last one month, there is no confirmation about the availability of Phab 2 Pro in India. You should note that Phab 2 Pro is a Google Tango enabled smartphone.
Talking about specifications, the Lenovo Phab 2 features a 6.4-inch HD display with a pixel density of 220PPI. The handset is powered by a Mediatek MT8735 processor, 3GB RAM coupled with 32GB of internal storage.
The rear side offers only one 13MP camera sensor. If you look at Lenovo Phab 2 Plus, it ships with a FHD display, while the Pro variant offers QHD resolution. Moreover, the Plus model includes two cameras on the rear. Strictly speaking, Lenovo Phab 2 is the trimmed down version of the Plus and Pro models.
The main attraction of Lenovo Phab 2 is the integration of a 4050mAh battery. However, the HD display and low processor will make it less attractive than other competitors.