Coolpad Cool 20 smartphone was launched in May 2021. The phone comes with a 6.52-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. Coolpad Cool 20 is powered by an octa-core MediaTek Helio G80 processor. It comes with 4GB of RAM. The Coolpad Cool 20 runs Android 11 and is powered by a 4500mAh battery.
As far as the cameras are concerned, the Coolpad Cool 20 on the rear packs a 48-megapixel camera with an f/1.79 aperture. The rear camera setup has autofocus. It sports a 5-megapixel camera on the front for selfies with an f/2.4 aperture.
The Coolpad Cool 20 runs CoolOS is based on Android 11 and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 256GB) with a dedicated slot. The Coolpad Cool 20 is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Coolpad Cool 20 measures 164.30 x 75.60 x 8.65mm (height x width x thickness) and weighs 199.60 grams. It was launched in Cocoa White, Earl Black, and Secret Sea Blue colours.
Connectivity options on the Coolpad Cool 20 include Wi-Fi 802.11 a/b/g/n, GPS, Bluetooth v5.00, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and compass/ magnetometer.