KOTTO 2 Pack Set Replacement HEPA Filter for Solder Smoke Absorber

Adjustable which is awesome! Great suction even at a very quiet low setting. Works great for 3d printer enclosure

Item arrived well packaged. An excellent deal as it comes with tools. The mat is think rubber and has plenty of spaces for items you're taking apart. Will refer this to friends. NOTE: Need to leave the mat sit out for a day to fully lay flat.

It fit the unit perfectly after removing the stock filter and cardboard shelf. They included a cloth tab for easy removal with future change. Two filters come in the package

help alottttttt

This smoke absorber is quite powerful. The fan that sucks the air needs to be powerful enough when used with a filter and they chose right. By sound you can hear the quality of the fan as it sounds like a jet engine instead of a tabletop/computer fan.However, the sound is quite loud even at half power. If possible, I would recommend placing it behind a wall or under the table if the duct is long enough to reach your soldering station (the duct is 22 inches long and quite flexible). In terms of absorbing the smoke, it does well but even at relatively close distance it needs to be at least at half power (loud). At full power there is no trouble whatsoever, it does a very good job. If the fan box was a bit bigger with foam panels inside to absorb some of the noise, it would be perfect.Simple, compact, powerful. I like it!