Celkon Campus A400 smartphone was launched in January 2015. The phone comes with a 4.00-inch touchscreen display with a resolution of 480 pixels by 800 pixels.
The Celkon Campus A400 is powered by 1GHz dual-core Spreadtrum SC7715 processor and it comes with 256MB of RAM. The phone packs 512MB of internal storage that can be expanded up to 32GB via a microSD card. As far as the cameras are concerned, the Celkon Campus A400 packs a 2-megapixel primary camera on the rear and a 0.3-megapixel front shooter for selfies.
The Celkon Campus A400 runs Android 4.4.2 and is powered by a 1400mAh removable battery. It measures 125.50 x 68.00 x 12.60 (height x width x thickness) and weigh 95.00 grams.
The Celkon Campus A400 is a dual SIM (GSM and GSM) smartphone that accepts Regular and Regular. Connectivity options include Wi-Fi, GPS, Bluetooth, FM and 3G. Sensors on the phone include Proximity sensor, Accelerometer and Ambient light sensor.