Chinese smartphone major Lenovo on Monday launched the A6600, A6600 Plus and A7700 4G VoLTE-enabled smartphones in India.

While the new A6600 series starts at Rs 6,999 onwards (including both 1GB and 2GB variants), the A7700 is priced at Rs 8,540.

“The A6600 and A7700 series offers brilliant performance with unparalleled user experience at a competitive price point,” said Sudhin Mathur, executive director, Mobile Business Group, Lenovo India.

The A6600 smartphone features 5-inch HD display, 64-bit MediaTek 6735p quad-core 1.0GHz processor paired up with 1GB of RAM and runs on Android 6.0 Marshmallow operating system.

A6600 sports 8MP auto-focus rear camera with flash, 16GB internal storage and houses 2,300 mAh battery.

A6600 Plus comes with 2GB of RAM while the rest of the specifications are the same as the A6600.

The A7700 has 5.5-inch HD display, 64-bit MediaTek 6735p quad-core 1.0GHz processor coupled with 2GB of RAM and runs on Android 6.0 Marshmallow operating system.

The device sports 8MP rear camera with dual LED flash, 16GB internal memory and houses 2,900mAh battery, IANS reported.

Smartphone makers are expanding their 4G smartphones in India in order to tap the rapidly growing 4G user base. Telecom network operator such as Bharti Airtel, Idea Cellular, Vodafone, BSNL, Telenor, and Reliance Jio Infocomm are in the process of expanding their 4G networks in the country.