Samsung Galaxy Halo features 5.5 inches 1080 x 1980 Full HD Super AMOLED display at 401 PPI. It is powered by 1.6GHz Octa-Core Snapdragon 625 processor with Adreno 506 GPU. The handset comes with 3GB RAM and 16GB internal storage option. It runs on 7.0, Nougat with TouchWiz UI on top.
The Galaxy Halo packs 3600 mAh battery with dual SIM support and a dedicated micro SD slot to expend storage up to 256GB. For optics, it has 13MP, f/1.7 rear camera and also 13MP front-shooter but different lens and f/1.9 aperture. Other connectivity options include 4G VoLTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.1, GPS and micro USB 2.0 port.