Dual Zone Heated Bed Upgrade for CR-10-S5
This heated bed upgrade is from Keenovo and features dual zone heating and runs on 120VAC. It plugs directly into your wall outlet and is standalone from the 3d printer. Bed heater must be disabled in the firmware.
Picture is not actual heater (actual one is 20x20 and 1300 watt with holes for leveling screws)