POCO M4 Device comes with 6 GB RAM and 64 GB ROM you can go higher with 8 GB RAM and 128 GB ROM Storage and Expandable Storage Upto 1 TB.
You will have a screen size of 16.33 cm which is about (6.43 inch) and OG Design Paper like Texture Back.
64MP Camera you can click amazing Quality Pictures and also you will get 8 MP Wide angle + 2MP Macro Camera 16MP Front Camera
You will Get 5000 mAh Lithium-ion Polymer Battery which can last long for a Day easily. with 33 W MMT Fast charging
Amazing 90 Hz Super AMOLED Display on screen and 1000 nits Peak Brightness which will help you to watch amazing videos and Play Games with higher Graphics.
Yes it justify its Price, As the Smartphone has a Processor of Helio G96 you can easily Do multitasking and High Gaming by using Turbo RAM up to 11 GB.
while Streaming you enjoy by Dual Speakers also it is light in weight 179.5g Light weight body and it supports 33 W Charging