Lenovo K12 smartphone was launched on 9th December 2020. The phone comes with a 6.50-inch touchscreen display with a resolution of 720x1600 pixels at a pixel density of 269 pixels per inch (ppi) and an aspect ratio of 20:9. Lenovo K12 is powered by a 1.8GHz octa-core Qualcomm Snapdragon 460 processor. It comes with 4GB of RAM. The Lenovo K12 runs Android 10 and is powered by a 5000mAh battery. The Lenovo K12 supports proprietary fast charging.

As far as the cameras are concerned, the Lenovo K12 on the rear packs a 48-megapixel primary camera with an f/1.79 aperture and a second 2-megapixel camera with an f/2.4 aperture. The rear camera setup has autofocus. It sports a 8-megapixel camera on the front for selfies, with an f/2.2 aperture.

Lenovo K12 based on Android 10 and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 512GB). The Lenovo K12 measures 165.20 x 75.70 x 9.20mm (height x width x thickness) and weighs 200.00 grams. It was launched in Gradient Blue and Gradient Grey colours.

Connectivity options on the Lenovo K12 include Wi-Fi 802.11 a/b/g/n, GPS, Bluetooth v5.00, and Micro-USB. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and fingerprint sensor.