I'm considering buy Global Rom OnePlus 7 Mobile Phone 6.41 inch 12GB+256GB Snapdragon 855 Octa-core Android 9.0 48.0MP 3. Android, GSM: 1800 Mhz, Smart Phones, Yes,KSRoneplus7-Gray-12,9SIAKEZBSV0131,View Return Policy

I'd love it if those of you who have bought the product could tell me what you think. I would love any extra info, as it is quite pricey as $499.88 and I just would like to make sure it can work well before buying.