1、HD Screen: Like a drop of water on the screen, each bright screen is a new experience. The 5.45 inch full screen accounts for 91%, allowing you to experience a broader vision. In games and videos, the content is displayed more, and the mobile phone is still small and lightweight. 2、Quad Core CPU Processor: Using MTK6799 quad core CPU processor, the network, running speed, frame rate and picture smoothness are greatly improved when playing games and multitasking. 3、Large Memory: 2GB large memory and 32GB storage space ensure the smooth loading of the picture. The commonly used game processes reside in the background and quickly switch other applications at the second level. Support up to 128GB of expandable storage, can use two SIM cards and one small memory card at the same time for phone calls and data storage. 4、Multi Features: Equipped with 200W front camera and 500W rear camera, combined with face recognition, you can accurately recognize faces at any time. The for Android 6 system greatly improves the network speed, frame rate and picture flow. 5、Ultra Long Standby Time: 2200mAh large capacity battery, as a smart phone, watching videos, chat, listen to music, these are essential things, fully charged can let you play for a long time, don't forget to charge it at night. Item Type: M12 Uitra Smart Phone Material: ABS, Glass Weight: Approx. 321g / 11.3oz Model: M12 Uitra Screen: 5.45inch HD+ Full Screen Resolution: 854x480 System: for Android 6 CPU: MTK6799 Quad Core CPU RAM: 2GB ROM: 32GB Card Slot Type: 1 x Standard SIM Card Slot, 1 x Micro SIM Card Slot, 1 x Small Memory Card Slot (the maximum support is 128GB, which is not included in the list) Network System: 2G 3G, WCDMA 850 2100, GSM 850 900 1800 1900 (Dual Card And Dual Standby) Front camera: 2 Million Pixels, f/2.0 Aperture, Fixed Focal Rear camera: 5 Megapixel (Color, f/1.8 Aperture) Auto Focus Functions: WiFi, BT, FM, Face Recognition, Play Store, Calculator, Calendar, Alarm Clock, Camera, Video Recorder, Audio Player, Tape Recorder, Fm Radio, Email, Etc Battery type: Built In 2200mah Lithium Battery Interface Type: 1 x Micro USB (Charging), 1 x 3.5mm (Audio) 1 x Mobile Phone 1 x Headset 1 x USB Cable 1 x Protective Case 1 x Protective Film 1 x English Instruction