Celkon Win 400 is a Smart Phone that has been powered by Quad Core Qualcomm MSM8212 Snapdragon 200 chipset and comes with 512MB RAM. Win 400 contains 4 GB of internal storage. The phone has 4-inch touchscreen display along with the resolution of 480 x 800 pixels. Concerning the camera, Celkon Win 400 packs 5 MP camera on the rear as well as 1.3MP camera on the front. It comes in Black color variants.

Moreover, Celkon Win 400 will be running on Microsoft Windows Phone 8.1 and will have Li-Ion 1500 mAh battery. The phone will weigh 120.6 (4.27 oz), and its dimensions will be 125.4 x 65 x 10.3 mm (4.94 x 2.56 x 0.41 in) vis-à-vis height x width x thickness. Celkon Win 400 is a dual SIM Smart Phone, and its connectivity options will include GPRS, EDGE, WLAN, Bluetooth, NFC, microUSB 2.0,