Lenovo launched the Z2 Plus — also called the Zuk Z2 in China — smartphone in India on Thursday. Priced at Rs 17,999, the Lenovo Z2 Plus is the cheapest Qualcomm Snapdragon 820 (2.5Ghz quad-core) powered smartphone in the country. The Snapdragon 820, just so you know, is Qualcomm’s latest and greatest mobile processor right now.The Z2 Plus will be available in two RAM variants: 3GB and 4GB. The top end 4GB RAM and 64GB memory variant will cost buyers Rs 19,999. It will be exclusively available for buying from Amazon India from September 25 in open sale. It will be available in the colours black and white. The company is also offering cases for the device to be sold separately.The Snapdragon 820 is however not the only highlight of Lenovo’s new smartphone. Lenovo calls it its most powerful phone ever. It is also its most power efficient phone ever, it says. It is built out of fiber glass — boasting of a roll cage design — which is stronger and lighter than metal, as per the company.Activity tracking is also one of the USPs of the Z2 Plus, according to the company. The phone comes with something called as U-Health that basically makes use of Qualcomm’s sensor hub (and always-on) capability to track users’ steps, distance travelled, calories burnt and more. Lenovo is banking on the fact that since the functionality comes built-in to the phone users won’t need to buy a separate fitness tracker, should you buy the Z2 Plus.It comes with a 5-inch 1080p display and up to 4 gigs of DDR4 RAM. The phone will be available in 32 GB and 64GB in-built memory options which is non-expandable. The dualSIM phone runs Androids 6.0.1 Marshmallow-based ZUI and supports 4G LTE (VoLTE-ready).advertisementAlso read: Lenovo Zuk Z1 review: Big battery makes it a winnerThe Z2 Plus sports a 13-megapixel camera on the rear with f/2.2 aperture, phase detection autofocus and LED flash along with EIS stabilisation. The rear shooter is capable of recording 4K videos, slow motion and time-lapse videos. You also get an 8-megapixel camera on the front.The phone is backed by a 3,500mAh battery and supports Qualcomm’s Quick Charge 3.0 technology out-of-the-box. It comes with Intelligent charge cut-off for optimising charging so the battery doesn’t lose its efficiency over time, accordingly to Lenovo.The Z2 Plus comes with USB Type-C port for connectivity and data syncing purposes. There is also a front-mounted fingerprint scanner on-board the device. Lenovo calls it the U-Touch 2.0. It even works quite well when your fingers are sweaty or wet, but not completely drenched, claims the company.The home button supports up to 7 different functions that can be manually programmed by the user. Some of these include: single touch for back, swipe from left or right to switch between apps, so on and so forth.