OS: Android Q, Battery5000mAh 15W Fast Charging, Dual Sim, Display6.5” HD+TFT Infinity-V. Chipset: MTK6765Octa-Core, Memory Internal: 64GB, 4GBRAM, Camera Main: 48MP+5MP+ 2MP + 2MP Front: 8MP (F2.2). Please check Bands before purchasing this product. Network: GPRS/E 850,900,1800,1900MHz. 3G: 850,900,AWS,1900,2100. LTE: B1,B3,B5,B7,B8,B12,B20,B28,B38,B40,B41. Unlocked cell phones are compatible with GSM carrier such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. This device may not include a US warranty as some manufacturers do not honor warranties for international items.