I'm considering buy UMIDIGI A7S, 2GB+32GB, Infrared Thermometer, Triple Back Cameras, 4150mAh Battery, Face Identificati. Android 10, 4G FDD-LTE 700(B28A)MHz, 700(B28B)MHz, 700(B17)MHz, 700(B13)MHz, 700(B12)MHz, 800(B20)MHz, 800(B18)MHz, 850(B5)MHz, 850(B19)MHz, 900(B8)MHz, AWS-3(B66)MHz, 1700(B4)MHz, 1800(B3)MHz, 1900(B2)MHz, 2100(B1)MHz, 2600(B7)MHz 4G TDD-LTE 2300-2400(B40)MHz, 2496-2690(B41)MHz, T-Mobile 3G, AT&T 3G, AT&T 4G, Plateau Wireless 3G, Union Wireless 3G, Viaero Wireless 3G, West Central Wireless 3G, U.S. Cellular 4G, Verizon 4G, Rock Wireless 4G, United Wireless 4G, Rise Broadband 4G, West Central Wireless 4G, Sprint 4G, Silver Star 4G, BIT Broadband (Wildfire) 4G, Bluegrass Cellular 4G, C Spire 4G, ClearTalk 4G, Colorado Valley Com 4G, ETC 4G, Evolve Broadband 4G, Infrastructure Networks 4G, iWireless 4G, Limitless Mobile 4G, Mosaic Telecom 4G, Nortex (SkyFi) 4G, PTCI 4G, PTC 4G, Speed Con...,MPH1515G,9SIAFJTD3H8294,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 $140.99 and I just would like to make sure it can work well before buying.