Lenovo S8 S898T+ 16GB Gray, MTK6592 Octa Core,2GB ROM, 5.3", Unlocked International model- No Warranty Lenovo S8 S898T+ Chinese model. OS: Android 4.2, CPU: MTK6592 8 Core 1.4GHz; GPU: Mail-450 MP4 RAM 2GB, ROM 16GB. TF card up to 32GB (not included) Camera: Dual cameras. Front: 5.0MP, Back: 13.0MP (with LED flash) Display: 5.3 inch. Unlocked cell phones are compatible with GSM carriers such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available with this model: GSM900, GSM1800, GSM1900, TD-SCDMA2000, TD-SCDMA1900. This device may not include a US warranty as some manufacturers do not honor warranties for international items Please contact the seller for specific warranty information. The box contains: Your new device, USB cable, Charger (may be foreign) If so, a FREE US adapter will be included, Documentation.