Features: Remove VOCs and reduce the smells from 3D Printing with the Nevermore Micro for Duo V5. Activated carbon core, strong adsorption, low noise,and low efficiency Improve your chamber temps as well by bot exhausting hot air out but instead recirculating it through the filter. Multiple mounting options available, V2/V2.4, for Trident, V0/V0.1. Simple installation, space saving Ready to install with all required mounting hardware included.(The kit not including the print parts) Specifications: Item: Nevermore V5 for DUO Activated Carbon Filters Fan Diameter: approx 5cm/1.97in Material: Metal Fit for: for Voron V2 for Trident V0 Printer V2/V2.4 installs between the bed rails and exhausts upwards. for Trident installs vertically under the Y rails and exhausts at a 45 degree angle VO/V0.1 installs vertically under the Y rails and exhausts upwards. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package includes: 2PCS x 5015 24V Blowers(with E0308 header) 6PCS x M3x0.5mm Heatset inserts 8PCS x 6x3mm cylindrical magnets 4PCS x M3x16 BHCS 1PCS x M3x18 BHCS 2PCS x M3x6 BHCS 1PC x M3x4 BHCS 2PCS x M3x12 SHCS 2PCS x M3 2020 T-Nuts 2x 4mm Active Carbon Air Filter Pellets 4x Activated Carbon Small Granules Small Bags