Attentions

1. After changing a new coil and refilling the e-juice ,please wait 5 minutes to make sure that cotton be fully soaked before use to avoid dry-burning.

2. Please change a new cartridge after refilling 1 cartridge 4 times.

3. Please keep it away from excessive temperature and humid place to keep long-term use.

4. Please don’t use it without any e-liquid inside to avoid dry burning.