The Vevor 20W laser engraver uses a 455 nm blue diode laser and supports automatic positioning. Its maximum engraving speed is 30,000 mm/min, and its working area measures 400 x 400 mm. It engraves wood, MDF, leather, paper, and acrylic, but cannot engrave gold, silver, copper, or aluminum without a black coating.

The protective enclosure filters laser light and helps reduce smoke and noise. Safety features include an emergency stop, tilt protection, limit switches, and a safety lock. It supports LaserGRBL for Windows, LightBurn for Mac OS and Windows (paid license required), and CutLabX for Mac OS, Windows, and mobile devices. Wi-Fi connectivity works only with the CutLabX app. Offline engraving is also supported.

• Laser power: 20 W
• Laser type: Single blue diode
• Laser class: 1
• Wavelength: 455 nm
• Laser spot size: 0.12 x 0.15 mm
• Working area: 400 x 400 mm
• Maximum engraving speed: 30,000 mm/min
• Control board: 32-bit
• Frame: Aluminum
• Automatic positioning: Yes
• Connectivity: Wi-Fi via the CutLabX app
• Software: LaserGRBL, LightBurn, CutLabX
• Offline engraving: Supported
• Engraving materials: Wood, MDF, leather, paper, and acrylic
• Engraving limitations: Gold, silver, copper, and aluminum require a black coating
• Safety features: Emergency stop, tilt protection, limit switches, and safety lock
• Protective enclosure: Filters laser light and helps reduce smoke and noise