Anet E12 3D printer with the following enhancements:

BuildTak FlexPlate System 300 x 300 mm
Raspberry 3B with OctoPrint OS
TH3D EzABL auto bed leveling system
Additional reinforcement bars
Lot of spare parts

Technical Specifications

Print volume 300 x 300 x 400mm
Single 0.4mm nozzle
Nozzle temp up to 260 degrees Celsius
Heated bed up to 100 degree Celsius
Maximum layer height 0.1mm
Up to 120mm/s print speed
Accepts 1.75mm filament
Micro SD card/USB connectivity
110V/220V switch, working voltage 250W
Integrated Y-axis belt tensioner
Dual Z-axis lead screws