Willo 510 Thread Vape Battery Unit

The Willo-perfect unity of aesthetic and technology!

Product Description:

510 Thread
650mAh Large Battery Capacity
Smart Circuit board with Overheat Protection

Usage Instructions:

THREE (3) Working Voltage Options:

3.4V
3.7V
4.0V

Click the button 3x to change the voltage. You will see a corresponding light flashes 3 times when voltage is changing
Click 5x to power device on or off.

Charging instructions:

Charges through Micro-USB
Please note: *Charging cable is included.
Caution: keep out of reach of children.