Oukitel C17 Pro 6.35-inch Android 9.0 With Back Case,(4GB RAM 64GB ROM)Cortex A53 2.0GHz Triple Rear Cameras 4G Smartphone-RED Features: - Large High-definition Screen The phone with 6.35-inch 1560 x 720 pixels screen can provide you with a great visual effect. - Triple Rear Cameras 13MP, 5MP and 2MP cameras on the back and a 5MP front-facing camera can make the phone good at capturing clear images. - Run Faster and Store More Equipped with Android 9.0 operating system, MTK6763 octa-core 2.0GHz processor and 4GB RAM and 64GB ROM large memory. - Long Standby Time The built-in 3900mAh lithium-ion battery is competent for longer usage time. Specification: Display: 6.35-inch, 1560 x 720 pixels screen CPU: MTK6763 octa-core 2.0GHz System: with Android 9.0 Storage: 4GB RAM + 64GB ROM Cameras: 13MP + 5MP + 2MP triple back cameras and a 5MP front camera Feature: GPS SIM Card: dual SIM (1 Nano SIM card + 1 Nano SIM card / TF card)Language: Multilingual Service Provider: Un-locked SIM Card Slot: Dual SIM,Dual Standby SIM Card Type: Dual Nano SIM Type: 4G SmartphoneCores: 2.0GHz,Octa Core CPU: MTK6763 External Memory: TF card up to 128GB (not included)2G: GSM 1800MHz,GSM 1900MHz,GSM 850MHz,GSM 900MHz Network type: FDD-LTE,GSM,TDD-LTE,WCDMA WIFI: 802.11 ac Wireless Connectivity: 2.4GHz/5GHz WiFi,3G,4G,Bluetooth,GSM,WiFiScreen resolution: 1560 x 720 HD+ Screen size: 6.35 inch Screen type: Capacitive (5-Points)Camera type: Triple Rear Cameras + One Front CameraAdditional Features: 3G,4G,Alarm,Bluetooth,Calculator,Calendar,Camera,GPS,OTG,WiFi Google Play Store: Yes I/O Interface: 2 x Nano SIM Slot,Type-C Sensor: Accelerometer,Geomagnetic Sensor,Three-axis GyroBattery Capacity (mAh): 3900mAhBack Case : 1 Cell Phone: 1 Charger: 1 USB Cable: 1Package weight: 0.534 kg Product size: 15.80 x 7.53 x 0.88 cm / 6.22 x 2.96 x 0.35 inches Product weight: 0.400 kgProduct Notes: 1. Download your favorite apps through the Google Play Store or Market installed. 2. Note: This smart phone is designed only to work with the current Android/Windows OS installed in it. Any alterations such as upgrades or flashing a newer version will void the warranty. 3. The stated ROM amount shows the maximum available ROM with nothing installed. However, the Android/Windows OS and pre-installed software from the manufacturer will occupy some of this ROM. The available ROM on the device will therefore be slightly less than the ROM listed.