product model vivo s17 use scenario gaming phones, camera phones, smartphones, fast charging phones, curved screen phones, 5g phones, new product phones, popular phones, selfie phones body material: plastic frame, glass rear shell ram capacity 12gb ram storage type lpddr4x rom capacity 256gb rom storage type ufs 2.2 factory system kernel android 13 operating system originos 3.0 appearance length 164.18mm width 74.37mm thickness 7.46mm weight 186g hardware cpu model qualcomm snapdragon 778g+ cpu frequency 2.5ghz a78 * 1+2.4ghz a78 * 3+1.8ghz a55 * 4 cpu core count eight cores gpu model adreno 642l the body color is mountain and sea blue, dark black, flower sea, and meeting purple fingerprint recognition screen fingerprint recognition facial recognition support.syi