256GB large memory256GB high capacity, store as you like;Store up to about 80,000 photosStore up to about 50,000 MP3 songsAlso available in a 128GB versionuMCP flash memory, high-end flagship level read-write speed;Fastest read speed of 1035 MB/sFastest write speed of 950 MB/sEquivalent to saving about 300 photos per second50MP AI main camera50MP AI rear camera, accurate capture of every detail;Take a shot and get a professional quality photo.Four-in-one pixel synthesis technology for good photos in low light conditions;Dual super PD phase focus allows for perfect focus;Dual HDR synthesis technology for details in bright and dim areas.Screen 5: 16GB of high-capacity memoryPart of the phone's storage space can be converted into extended RAM;Supports up to 8GB RAM extension, achieving 16GB RAM,so that more apps can run simultaneously while the phone runs smoothly.More 4G frequency bands, roaming worldwideM5A supports most 4G network bands in the world;No need to change your phone for international roaming;Truly achieve a phone that can roam worldwide.GSM: B2/3/5/8WCDMA: B1/2/4/5/8LTE: B1/2/3/4/5/7/8/12/17/20/28AB/40/41/665000mAh large battery, 18W safe fast charging5000mAh large battery, lasts all day from morning till night;High quality lithium polymer battery core maintains high capacity even after multiple charges and discharges.Charge and discharge ≥ 500 times, the battery capacity is not less than 80%18W safe fast charging for quick recharging and full power.Comprehensive charging safety protection system: smart temperature control, overvoltage protection, overcurrent protectionSingle card standby time of 23 daysMusic playback time of up to 6 days with wired headphones16 hours of video playback23 hours of continuous calls.PowerfulUnisoc T606 processorUnisoc T606 processor, strong performance, low power consumption;Smooth operation for daily use or heavy usage.12nm advanced manufacturing process.2 × A75 1.6GHz core,6 × A55 1.6GHz core.Perfect balance of performance and power consumption through scheduling of large and small cores.