I'm considering buy Black Shark 2 Pro Dual-SIM 128GB + 8GB RAM (GSM + CDMA) Factory Unlocked 4G/LTE Smartphone - Iceberg. Android 9.0 Pie, BS 2 PRO DS 128 IG, GSM 850 / 900 / 1800 / 1900 MHz, Touch Screen Phones,BS 2 PRO DS 128 IG,9SIAEJWAGB4601,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 $869.00 and I just would like to make sure it can work well before buying.