Samsung j7 smartphones have managed to imprss us with their performance in recent time. the new Samsung galaxy j7 prime features a metal body, support 4G, Packs a large battery, and has a fingerprint scanner. though it feels Light for a 5. 5-inch phone at 167 grams. The 3.5mm audio jack and micro-USB port are on the bottom. the supper phone in j7 & the prime is powered by an octa - core and 7870 new processor with 3GB ram. There is 16GB of storage, while micro SD cards of up to 256GB are also supported two nsno- sim with 4G and 3300mAh battery Very best in Samsung galaxy j7 prime.