I believe this is edition three of the iPhone 11. Text taken from Techable website. The iPhone 11 model A2221- Global was launched by Apple in September 2019.It is intended to be used globally except for North America and China. This model supports many carrier bands such as GSM/EDGE, UMTS/HSPA+/DC-HSDPA, FDD-LTE, and TD-LTE. It has a display of 1792×828, 326 ppi resolution with 1400 :1 contrast ratio and its diagonal size is 6.1. The screen has a haptic-touch and covers almost the entire front side of the unit.
It features the "Liquid Retina HD" characteristics. The device has 3 cameras.The front camera is tucked in the "notch" and other 2 cameras are on the rear. All of them can make 12-megapixel photos and 4K videos. The front camera can be used for face identification (in Portrait mode usually), and the rear cameras have Wide and Ultra Wide features with 120 degrees view angle. For low-light environments, the device can use the Night mode option and shoot pictures with excellent quality, and that option can be automatically switched on if needed.
It has a dual SIMs option and a processor with 64-bits, which is a 7nm Apple A13 Bionic chip that is running on 2.66 GHz. Its 6 cores are divided into 2 performance cores and 4 high-efficiency cores.The RAM memory is 4GB in size and the flash memory is 64GB or 128GB (256GB is discontinued from September 2021). With one fully charged battery, the device can operate and playback 64 hours of audio, 17 hours of video and 10 hours of video stream.
The material used for the case is made of low carbon aluminum and other parts are made from the glass. Also, the case is splash and dust-resistant.