Adjustable fire ring plastic constant flow valve lighter SK901
https://www.kk-lighter.com/product/constant-flow-valve-lighters/adjustable-fire-ring-plastic-constant-flow-valve-lighter-sk901.html
1. Stable flame, 3cm constant flame.

2.360°no sharp angle design.

3. Strong explosion-proof, imported POM polymer explosion-proof material.

4. It can be stored for a long time, and the storage quality remains unchanged for 5 years.

What Is An Adjustable Fire Ring Plastic Constant Flow Valve Lighter?
Adjustable fire ring constant flow valve lighters are safer and more stable in transportation, storage, and use than traditional lighters with adjustable fire rings. It is the trend of future lighter industry technology development.