Desire 820s comes with 4G LTE support and it supports Indian LTE bands. It is also powered by a 64 bit MediaTek SoC. The design and other specifications of the device is similar to HTC Desire 820.
HTC Desire 820s Dual Sim (d820ts) sports a 5.5 inch HD (1280×720 pixels) Display. It is powered by a 64 bit 1.9 GHz Octa Core MediaTek MT6752 Processor with 2 GB of RAM. For Graphics it has a Mali T760 GPU.
The smartphone comes with a 13 Megapixel BSI Sensor rear camera with LED flash. For selfies, It comes with a 8 Megapixel front camera. It comes with 16GB on-board storage which can be further expanded up to 128GB via MicroSD card.
Its connectivity options include 4G LTE, GPRS/EDGE, 3G, Wi-Fi, GPS/AGPS, NFC, Bluetooth, and Micro-USB. It packs a 2,600 mAh battery which gives 12.1 hours of talktime and 560 hours of standby time on 3G network
HTC Desire 820s runs on Android 4.4.2 Kitkat with a layer of HTC Sense UI. Its price in India is Rs. 23,348 and it can be purchased from several online and offline stores.