3 Lithium Polymer batteries required. (included)

International Model – No Warranty in US. Compatible with Most GSM Carriers like T-Mobile, AT&T, MetroPCS, etc. Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost
5.7″ (145.1mm), 720 x 1520 (HD+), PLS TFT LCD, Color Depth (Main Display) – 16M, Android 10.0; One UI 2, Face Unlock
RAM – 2GB, ROM – 32GB, Qualcomm SDM439 Snapdragon 439 (12 nm), Octa-core (4×1.95 GHz Cortex-A53 & 4×1.45 GHz Cortex A53)