Welcome to our shop This phone is Double SIM card,unlocked phone, but only supports 3G (WCDMA): 850MHZ/2100 MHZ SIM card frequency band Please contact the telecom operator to ensure that the frequency band of your SIM card meets the requirements ROM: 64G, RAM: 2G Operation System:Android8.0 Feature:Message,HD Video Player,Video Player,MP3 Playback, Email,Memory Card Slots,Bluetooth,FMRadio,GPRS, Touchscreen,Front Camera,GPS Navigation,Wi-Fi,Facial recognition Display Size: 6.56inch Resolution: 720*1280 Language:Indonesia,Arabic,French,German,Russian,Japanese, Polish,English,Turkish,Norwegian,Italian,Spanish,Portuguese,Malaysia Thickness:Slim(9mm-10mm) SIM Card Quantity:2SIM Card Rear Camera: 1 , 2MP Touch Screen Type:Capacitive Screen Front Camera: 1,16MP Internal battery:3200MAH Battery Type: Undetachable 2G:850/900/1800/2100 carrers 3G(WCDMA):W850/2100MHZ carrers Please contact the telecom operator to ensure that the frequency band of your SIM card meets the requirements