Lenovo ZUK Z1 successor-ZUK Z2 Pro coming this month
[Representational Image] Lenovo tipped to unveil ZUK Z2 next week; flagship smartphone might come in two variants. In Picture: Lenovo ZUK Z1ZUK Press Kit

Lenovo ZUK Z1 is getting a lot of positive reviews and selling in great numbers in India. The handset's flash sale on Amazon India on Thursday lasted about an hour. The company did not reveal how many units of the ZUK Z1 were sold during today's sale, but buyers can no longer purchase the device this week.

Lenovo ZUK Z1's next flash sale is scheduled to take place on June 23. As usual, the sale will be conducted on Amazon India starting at 2 p.m., allowing only the registered buyers to participate. If you haven't registered yet, there is time till Tuesday midnight. Due to the limited availability of the handset, buyers would need to act fast to purchase the device. Unlike other flash sales, the ZUK Z1 sale is lasting for nearly an hour instead of a few minutes or seconds, which gives enough time to order and check out in time.

Lenovo launched ZUK Z1 in India on May 10 and the first sale for the handset was held on May 19. The company said it sold 25,000 units on its first day, but had received a total of 3 lakh registrations in the first two weeks. The ZUK Z1 is a direct competition to several mid-range premium devices such as Xiaomi Redmi Note 3, Meizu M3 Note, LeEco Le 2, Moto G4 Plus and manages to beat most of them in more than one category.

Read: Moto G4 Plus vs Xiaomi Redmi Note 3 vs Lenovo ZUK Z1

In terms of specifications, Lenovo ZUK Z1 features a 5.5-inch Full HD display, a 13MP primary camera with dual LED flash, a 5MP front snapper and a 4,100mAh battery with fast charging tech. It is powered by a 2.5GHz Qualcomm Snapdragon 801 processor, which is backed by 3GB RAM and 64GB internal storage.

The ZUK Z1 also offers premium features such as fingerprint scanner and USB Type-C port. It runs Android 5.1.1 Lollipop-based Cyanogen OS 12.1, supports dual 4G SIM cards and comes in white and space grey colours.