Chip: MTK6580 dual core Dual cards: dual cards and dual standby, no difference between primary and secondary bayonet ports, supporting the networks of 50 communication operators around the world 1X Phone Case 1X Card Pin Frequency band: GSM850/900/1800/1900MHz+WCDMA850/2100 1X Film Battery Capacity: 3000mAh Process: high-definition full screen, capacitive screen, high-end back cover, face recognition unlocking, beauty camera 1X Data Cable Pixel: Front camera 2 m, f/2.0 aperture, fixed focus Rear camera 2 million pixels (color, f/1.8 aperture) autofocus Face access: Support face recognition. After activation, Nova8 will scan your facial features and unlock immediately. Calling has never been easier or fun. Multi-function: Full screen, face recognition, GPS, sensor, alarm clock, calendar, calculator, tape recorder, video recorder, WAP/MMS/GPRS/, image viewer, e-book, world clock, lens flash, flashlight, etc. Brand new interactive design, simple and clear operation, mobile phone operation is very simple and clear, everything is very convenient Multimedia: MP3/MP4/3GP/FM /Bluetooth Product Name: Mi 11 Smart- Phone 6.3 inches full screen. With ultra-high screen-to-body ratio, providing the viewing experience you have always wanted Screen: 6.3-inch high-definition + full-screen LCD resolution 720*1600 pixels Rear HD camera: It has a 2 MP camera combination. The main camera supports LED flash, which can improve the sensitivity under backlight or low light, and instantly to ensure that your photos remain clear and bright. 1X Smart Phone 1X Charger Adapter System: Android 7.0 Standby: dual card dual standby support tf card expansion (maximum support for expansion 128GB) Powerful performance: MTK6580 mobile platform uses 14mm technology to make young people like popular games such as youth and stubbornness Memory: 2GB RAM+16GB ROM 1X Earphone 2 million pixels front camera, clear and stylish selfies. The ultra-clear front camera turns all your objects into works of art. Even in dim light, you can experience higher brightness, color vividness and , degrees and dynamic range when needed.