ELEGOO Mars Mate Air Purifier

A floor-standing air purifier built for resin printing. Its hose clips onto the printer's exhaust port and pulls fumes out of the chamber, where dense activated carbon strips up to 95% of TVOC — enough that the machine can live in a spare bedroom. A VOC sensor inside warns you before the carbon is spent. This listing is the purifier itself; the cartridge has its own page.

Specifications

• Up to 95% TVOC removal, built-in VOC sensor
• 35 dB noise, 6 W draw, two fan speeds with automatic switching
• 210 × 247 × 410 mm including the hose, 7 kg, 100–240 V input
• Carbon cartridge lasts up to 2 months

Compatibility: ELEGOO resin printers with an exhaust port — Mars 4 DLP, Mars 4 Max, Saturn 2, Saturn 3, Saturn 8K, Jupiter — plus other brands using the same fitting. The AliExpress link is a same-class Phrozen purifier, not the ELEGOO unit: same job, but a compatible alternative.