If you liked the Cloutank M3, then your going to love the Cloupor Cloutank M4! It has several improvements over the previous version including a new air flow control ring to allow you adjust your desired air flow. The M4 has a bigger chamber so you can fit more dry herbs, and you can now also vaporize your herbal waxes too!


While you will get some combustion when using your dry herbs without a glass or ceramic screen, the included coil heads for your herbal waxes truly vaporizes those waxes! The Cloupor Cloutank M4 also has a standard 510 connection so it should fit on most of the batteries you already own. If you don’t have any you can grab the M4 Starter Kit too!


1. Bigger capacity than cloutank M3

2. Double filter to get purer vapor

3. Airflow control system