Item Name: VP001:

1. Capacity: 1.0ml/0.8ml/0.5ml;

2. Atomization core: 1.2Ω ceramic core;

3. Oil hole: 4*2.0mm;

4. Color: black/white;

5. Material: copper + glass + Ceramic;

6. 2 air intake holes at the bottom;

How to choose the hole size?

Different hole size fit for different concentration of the thick oil,choose the best hole size for your oil,the the cartridge can work well.

1.0.7mm-0.9mm hole size fit for 50%-70% concentration of the oil.

2.1.2-1.6mm hole size fit for more than 70% concentration of the oil.