The dual-SIM (GSM+GSM) device runs on a Windows Phone 8.1 platform and features a 4-inch HD (480x800 pixels) IPS display.

Powered by a 1.3GHz quad-core Qualcomm Snapdragon 200 (MSM8212), it is backed by 512MB RAM. Win 400 sports a 5-megapixel rear camera with LED flash and features a 1.3-megapixel front-facing camera.

The smartphone includes 4GB of inbuilt storage which is further expandable via microSD card (up to 32GB).

The smartphone measures 125.4x65x10.3mm and weighs 121 grams. It packs a 1500mAh battery which is rated to deliver up to 5 hours of talk time and up to 200 hours of standby time. The Celkon Win 400 comes with GPRS/ EDGE, 3G, Wi-Fi, Bluetooth, GPS and Micro-USB connectivity options.

The smartphone is currently listed in Black colour variants only at Snapdeal.


– Display: 4-inch, 480 x 800 pixels
– OS: Windows Phone 8.1
– Processor: 1.2GHz quad core Snapdragon 200
– Memory: 512MB RAM, 4GB storage (expandable up to 32GB)
– Camera: 5MP rear with flash, 1.3MP front
– Battery: 1500mAh