Today we’re going to take a look at Digiflavor’s newest mouth to lung kit called UPEN kit.
Package
Inside the package we have the UPEN kit itself, a USB cable for charging, a warranty card, a Digiflavor social media card, a warning card and last but certainly not least a UPEN user manual.
Specifications
First of all the Upen kit is primarily made of zinc alloy. It’s a 14 millimeter in width of the base and 139 millimeter in length. At the base you can see it’s got a USB port for charging. The built-in battery is 650 MAH. On the device underneath the Digiflavor logo you get the fire button, which does protrude slightly and it has three clicks as managed turn on. When you turn on the kit, you can see the led indicator. Green color means it’s fully charged. when it’s orange that means it’s medium charged and when it’s red it means you’d better charge it up because it’s about to be power off.
At the top of this Upen kit it comes pre-installed with a dust cap. At the bottom of the tank, you got two air flow holes, but you cannot adjust it. At the top of this device it comes pre-installed with a curvy Delrin 510 drip tip. The tank holds 1.5 mils of juice. The coil head is called at the Nano coil using Ni80 wire, reading 1.2 ohm resistance, working between 3.3 volts to 4.2 volts. This is an unregulated device , unregulated with built-in protection. When it’s fully charged it puts out 4.2 volts and then over time it’s gonna die off . When you fill juice, just right about to where that o ring is and not too much. Don’t screw the top cap too tight, once you start feeling a little bit of tension, stop right there. Also once you fill this Upen kit up you should let it sit for about 15 minutes, so that cotton’s got to soak up all that juice. If you don’t wait 15 minutes you fill it up and you go to vape you’re gonna burn out that coil head.
Cons
If youtighten down the top cap too much it’sgonna be a bitch unscrewing. So just go until the last thread and you’re gonna be okay.
Only one coil head is included.
Pros
Awesome flavors
Great mouth long experience
The fire button is comfortable and it’s clicky and the fire button protrudes just a little bit.
You got up to 500 pulls once you full charge. It last a long time.
Conclusion
The Upen kit looks like a pen. You can fit in your front shirt pocket or your pocket especially with this top cap. It is discreet and no one would ever guess this is a vape. In the vapor production for a mouthful long setup it’s good. It’s not a cloud machine but you know this Upen kit is meant for nicotine delivery. The Upen kit is not easily to leak out. The drip tip that comes with this a 510 drip tip super fit in the top. The Upen kit is able to hold 1.5 mils of juice, for a 1.2ohm coil that’s plenty for most vapers.