DF key box flip 650mah 510 thread preheat battery

The Feature of DF

1.Portable rotating collector atomizer

2.Pre-heat type

3.Output Short-circuit Protection

4.Portable electronic smoke

5.5 consecutive switches in 2 seconds;
Adjust the voltage of 3 times in 2 seconds;
2 successive air preheating modes in 2 seconds.

Security protection:
Disposable normal smoking for more than 10 seconds
Preheating mode: working voltage 1.8V within 10 seconds
Output short circuit protection
Low resistance protection
Low voltage protection
After folding, the nebulizer is in a state of power failure