Puff Bars are a new device whose main competitor is JUUL.
The biggest difference between Puff Bars and JUUL is that the former is completely disposable.
The JUUL system works by recharging the device via a USB power source. The smallness of the device and the convenience of this charging mechanism made it a favorite for a lot of people, and it soon took over the e-cigarette market.
The other difference between Puff Bar and JUUL is that the JUUL system uses what the company calls JUUL pods. These are basically pods of liquid that are inserted into the device whenever the old one runs out. Like with a Puff Bar, this liquid comprises nicotine and flavorings.
So, the revolution of the Puff Bar is that you don’t need to recharge it and you don’t need to buy pods to refill it. You simply use the device until it has finished, and then you dispose of it.
This is going to be seriously advantageous for some people. Others, though, might still prefer the old style of recharging and refilling.
One of the good things about disposable hardware is that you don’t need to invest money in hardware that you might lose or break. Losing or breaking a Puff Bar is not really a big deal, since it’s just like a pack of cigarettes (you don’t want to lose it, but it’s still not as bad as losing expensive hardware).