The dual SIM Desire 820s runs on Android 4.4 KitKat OS and features a 5.5-inch HD (720 x 1280 pixels) touch display. It houses a 13-megapixel rear camera with LED flash and also boasts an 8-megapixel secondary camera. It has additional features like HTC’s signature BoomSoundTM front facing speakers for an extraordinary listening experience with outstanding sound quality.
The 16GB internal storage on the Desire 820s is further expandable upto 128GB via microSD card. Connectivity options include Wi-Fi, Bluetooth, GPRS/ EDGE, GPS/ A-GPS, 3G and 4G LTE.