Automatic battery with no button, 3-2.4 volts, 280 mAH
This Silver Stylus Vape Pen Battery With USB Vape Charger is compatible with 510-Threaded CBD Vape Cartridges and other 510-Threaded oil cartridges allowing you to vape on-the-go. A great companion for and CBD oil and CBD vape lover.
This is a pass through style pen, which simply turns on by sensing when you puff. We do also have a push button style pen available.