710 Pen OTG Buttonless Battery w/ Charger (White)
This best seller is the 710 Pen OTG buttonless vape battery and inlcudes a USB charger. This 710 pen OTG battery and USB pack provides you the best value to attach any cartridge.
• Brand: 710
• OTG Buttonless Battery for Vaporizer
• USB charger for your battery
• Colour: White
This pen works well for the whole day in the low-medium setting. I wouldn’t suggest using on the highest setting for long/ many hits since it tends to cook/ burn the oils used.
Good buy for on the go and discreet smokers.