ELEGOO Mini Air Purifier with Activated Carbon Filter and Universal Adaptor for LCD,DLP,MSLA Resin 3D Printer（Pack of 2.

ELEGOO Mini Purifier with activated carbon filter and universal adaptor is designed to absorb and filter the irritant resin odor when printing, which gives you a fresh and safe user experience. Specifications: Product size: 44 44 107mm Single product weight: 119. 5g Fan speed: 4000/R Battery capacity: 2000mAh Power: 0. 3 Watt. Charger specifications: 5V 1A.