first time shopping at pinduoduo kinda nervv

hey guys! i recently downloaded pinduoduo cus i keep seeing ads of them in any of my socmed platforms. i just want to know like for items like racks or big stuff that usually costs thousands in other shopping platforms, is the low prices here real/true? like for a 1k+ na item from shopee, 160 nalang dito? ganito ba talaga? or do i have to pay something pa when it arrives or vedhucvdeuhcbuedbc ano to