Redmi Note 9 is one of the best all in one smartphone. It has an extremely strong 5020mAh battery, which lasts a whole day on a single charge. Its sleek design makes it look even more attractive and it will suit any type of attire. Its 48MP Quad Camera Array will capture crystal clear pictures. Its 2.0 GHz Octa-core MediaTek Helio G85 Processor, will provide you unbelievable multitasking experience. And in this smartphone, you can store all your important data in abundance, because of its 4 GB RAM and 128 GB storage capacity. And its Scarlet Red color is ten times more attractive than the simple red color. Therefore, one of the very best all in one smartphone. And with this smartphone buyers will also get a one year of manufacture warranty.