Monoprice Inventor II 3D Printer with Touchscreen and WiFi

The Monoprice Inventor II is an enclosed 3D printer with Wi-Fi connectivity and a 3.5″ colour IPS touchscreen. Designed as an entry-level printer with reliable performance, the enclosed chassis protects prints from drafts and keeps the build volume consistent.

Safety and convenience features include an automatic door sensor that pauses printing when the door is opened, a filament runout/jam detector, and an auto bed-levelling probe for easy first-layer calibration. The printer connects via Wi-Fi, USB cable, or USB stick.

Key Features

• Enclosed Build Chamber – Protects prints and maintains consistent temperature
• Wi-Fi Connectivity – Wireless print submission
• 3.5″ Colour IPS Touchscreen – Settings and print status at a glance
• Auto Bed Levelling – Probe-assisted first layer calibration
• Door Sensor – Automatically pauses print when door is opened
• Filament Detector – Pauses on runout or jam
• Low Noise Operation – Quiet printing environment

Specifications

• Build Volume – 150 × 140 × 140 mm
• Build Accuracy – ±0.1 mm
• Layer Thickness – 0.05–0.4 mm
• Print Speed – 10–200 mm/s
• XY Positioning Accuracy – 0.011 mm
• Z Positioning Accuracy – 0.0025 mm
• Nozzle Diameter – 0.4 mm
• Max Extruder Temperature – 240°C
• Heated Bed – No (unheated build plate)
• Filament – 1.75 mm PLA
• Extruders – 1
• Connectivity – Wi-Fi, USB cable, USB stick
• Software – MP FlashPrint
• Compatible Slicers – Cura, Slic3r, Simplify3D, ReplicatorG, MakerWare, Skeinforge
• Input Formats – 3MF, STL, OBJ, FPP, BMP, PNG, JPG
• Output Formats – G, GX
• OS Compatibility – Windows XP+, macOS, Linux
• Input Power – 100–240V, 50/60 Hz
• Power Consumption – 65W
• Dimensions – 420 × 420 × 420 mm
• Weight – 11 kg (16 kg with packaging)

Ideal For

• Beginners and entry-level 3D printing
• Classroom and makerspace environments
• PLA prototyping and hobby projects