DO NOT BUY!!! PIECE OF CRAP!!!
I just got my Ender 3 S1 Pro on Friday. This is Tuesday morning and it already broke down. The entire unit reboots itself 2 seconds after entering the print menu on the touch screen. I contacted Creality via their online chat and the b***h has the nerve to tell me to calm down after telling me to take the thing apart and check the motherboard with a multimeter. WTH, am I supposed to service this piece of crap myself? I am returning this junk to the reseller and NEVER buying from Creality again.