?=^_^= Hi, Dear Friend, Welcome to ZhenYeKang Store =^_^=? ? Delivery Time ? The estimated delivery time Fast Delivery will be 7-15 business days by Standard delivery and 5-10 days by expedited delivery ? about Product ? Unlock phone: yes Operating system: Android 7.1 Processor: MTK6580 Number of cores: dual core Frequency: 2G: GSM850/900/1800/1900MHz; 3G:CDMA EVDO 800,WCDMA B1/8,TD-SCDMA B34/39 4G:TD-TLE B38*39/40/41 FDD-LTEB1/3 Dual SIM card dual standby: Nano-SIM card + Nano-SIM card + memory card Screen: Display: 5.0 inches Capacitance type: Capacitive screen Headphones: C-type headphones, C-type data cable Cellular: GSM / WCDMA / LTE Memory Capacity:Memory: 2GB ROM; 8GB RAM Card expansion: Micro SD Maximum expansion capacity: 128GB Front camera: 2MP Rear camera: 5.0MP Support Flash lamp with LED flash WLAN: Support, WLAN hot spot, 802.11b/g/n Bluetooth: Bluetooth4.0 GPS: Built-in GPS, support A-GPS G sensor: support Packet included: 1x mobile phone 1x charging cable 1x earphone 1XUS Plug 1x rubber cover