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  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
  • Yocan UNI Pro Box Mod
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Yocan UNI Pro Box Mod

Free Gift
61 reviews
wax concentrates dab
36.50 39.99
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10% Off Sale NOW! Use Coupon Code YOCANDEALS (Sale Ends Soon!)


  • More Battery Life with 10 Sec Preheat Mode
  • Variable Voltages (3 voltages to choose from)
  • Window to Easily See Available Concentrates
  • Easily Swappable Magnetic 510 Adapter fits Most Cartridges
  • Ultra Portable w/Retractable Cartridge Hideaway Feature

Optional Accessories

Meet the new Yocan UNI Pro Universal Box Mod, the upgraded version of Yocan UNI Box Mod. Designed to precisely work and be compatible and will let you easily adjust the height to all oil atomizers. This Box Mod from Yocan has a large adjustable diameter that you can set up to 14mm. the UNI Pro built-in 650mah battery and various working voltage adjustable from 2.0V to 4.2V, simply press the right or left button to find your preferred voltage. Equipped with the 10 second preheat function that is perfect for preparing your materials before vaping. Tap the power button two times will set the device on preheat mode, it will last for 10 seconds.


  • Colors: Black, Silver, White, Red, Airy Blue, Dark Champagne
  • Size: 75.5*36.5*25.7mm
  • Built-in 650mAh Battery
  • Variable Working Voltage From 2.0V To 4.2V
  • Diameter Adjustment Dial
  • Height Adjust Button Matching All Styles Of Oil Atomizers
  • E-Juice Level Window
  • OLED Display
  • 10 Seconds Preheat Function
  • Micro USB Port For Charging
  • No-Loaded Protection
  • Low-Battery Warning
  • Short Circuit Protection

Yocan Uni Pro Box Mod Manual


Powering the Yocan UNI Pro Box Mod Vaporizer

  1. Make sure to fully charge your Yocan Uni Pro Box Mod before use for best results.
  2. After the battery is charged, power the Yocan UNI Pro Box Mod Vaporizer on by pressing on the power button 5 times. Note: The power button is located at the front of the battery where you have the part where you can see the OLED screen and the “+” and the “-” buttons facing outwards. The power button is the squarish button at the front located just above the OLED screen logo.

How to Load the Yocan UNI Pro Box Mod Vaporizer

  1. Prepare your cartridges in flat surface to prevent it from rolling off the table.
  2. Grab the 510 magnetic adapter and connect it to your cartridge.
  3. Set the 510-threaded attachment from your cartridge to the receiving end of the magnetic adapter. Twist the magnetic adapter until tight. Note: Do not over tighten the magnetic adapter as it may cause the threads to get loose. This may cause other cartridges to experience a loose connection affecting the flow of electricity and the overall performance of the Yocan UNI Pro Box Mod Vaporizer.
  4. Once you have connected the adapter to the cartridge, you may insert the cartridge down to the Yocan Uni Pro Box Mod chamber until it snaps.
  5. Use the corresponding adjustment tools to secure the cartridge in place. The width and the girth of the cartridge can be adjusted to fit the chamber by twisting the aperture adjustment tool. Do this so the cartridge will not rattle inside the chamber. Should your cartridge be lacking in height, the height adjustment tool can be used with three height settings. Bottom, medium, and high.

How to Vape the Yocan UNI Pro Box Mod Vaporizer

  1. Make sure the Yocan UNI Pro Box Mod Vaporizer is fully charged and loaded with your selected cartridge before you start vaping.
  2. Press and hold the power button while placing your lips onto the mouthpiece and prepare to draw. When the Yocan UNI Pro Box Mod Vaporizer starts producing vapor, inhale and pull from the mouthpiece.
  3. Repeat this process until e-liquid is fully consumed.

Selecting the Temperature Setting for the Yocan UNI Pro Box Mod Vaporizer

The difference between Uni Pro Box Mod and its predecessor is you can select desired temperature from its settings. To do that, follow the steps below:

  • Simply press the left or the right button to select voltage level. The voltage level can be adjusted in 0.1-volt increments.
  • Press the power button twice to activate pre-heat mode.

Cleaning and Maintaining your Yocan UNI Pro Box Mod Vaporizer

The Yocan UNI Pro Box Mod Vaporizer is just battery with no atomizer on it. Follow the steps below to keep your Uni clean and in good condition:

  1. Turn off the Yocan UNI Pro Box Mod Vaporizer by clicking the power button 5 times rapidly.
  2. Use a dry paper towel to wipe off any residue on the vaporizer.
  3. Always use the dedicated charger and follow the instructions to avoid damaging your Yocan UNI Pro Box Mod Vaporizer.


Ask a Question
  • What's the wattage reading?

    The Yocan UNI Pro has a range of 2.0V to 4.2V with adjustable increments of 0.1 Volts. The wattage will vary and depend on the resistance of your cartridge or coil.

  • paypal can it be used on this site to pay fro items

    Hi Melvin, Unfortunately we do not accept paypal.

  • Does this work with wider 2 gram carts?

    The Uni Pro has a 14mm diameter opening, (about 0.55 inches) so should fit all carts this size :)

Customer Reviews
4.8 Based on 61 Reviews
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Filter Reviews:
I recommend this product

Best leaf blower ever!!!!

Door dash is the only way. How are things going with you guys?

United States United States
I recommend this product

Great product that makes life easier for me.

Now I don’t have to worry about finding a place to smoke. Very discreet, very reliable and easy to use. What more could you ask?

United States United States
I recommend this product

The BEST CART BATTERY on the market 2023

Love it 110% AWESOMENESS !!! Love number of tokes it keeps up with digitally, EVEN Better that you can Adjust Voltage, it's a %100 no Brainier, to purchase, haven't had to charge mine but one time since purchasing, battery last Forever !

Morris E.
United States United States
Slick Vapes Yocan UNI Pro Box Mod ReviewSlick Vapes Yocan UNI Pro Box Mod Review
I recommend this product

Definitely Buy! Yocan outdid themselves!!!

It fits my 2 gram cartridges perfectly as well as it’s made so efficiently that a toddler could use it. You rapid click 5 times to cut on or off the device. To change your voltage setting is totally awesome and Yocan is to me awesome � in the fact that I can change my voltage settings in .1 V increments by using the easy up or down switches on the bottom of the mod. I absolutely love ❤️ the led screen! When it comes on it says, “UniPro” and then it displays the battery charge and voltage settings so you can actually see what you have it on. It has a preheat setting as well; 2 quick clicks and you will see it on the led display screen doing the warm up and then you know when it’s done. Sometimes you get some really thick, gooey cartridges and then you have to use the preheat setting twice but no big deal. It pulls smoothly every time. I always get a great, smooth hit using Yocan vape pens and mods� I really love the fact that they went another step further with listening to their customers feedback and gave us a very nice variety of colors as well to choose from. Yocan went all out on this mod and I would most definitely recommend it to anyone and everyone who is looking for a good mod at a reasonable price that shows your personality too!

Michele F.
United States United States
I recommend this product

Pretty Good!!

Battery life is excellent

Arturo R.
United States United States
I recommend this product

My new favorite

I used to use pens, but not after trying UNI Pro. With pens, they would constantly "break" in my pocket by the carts prying out and stripping out the threads with them until they couldn't hold carts anymore. Not with this thing though. I'll admit - besides being well thought out, I like all of the features. Do you really need a screen? Yes. I don't know how I lived like a savage without a battery indicator for so long. But even beyond that, not having to decode blinks / flashes is a nice change. And with winter upon us, the cart warmer function (which I thought I'd never use) is one of my favorite things. Just double click the button and it preheats the cart for you. Perfect for when the concentrate is cold and too thick. Speaking of which, maybe I'm having better luck with carts lately, but they seem to burn better in the UNI Pro than the pens I was using. No more concentrate getting pulled through with this thing. But it could also be because of the warmer function which I use regularly. BTW, I wasn't quite sure how you insert the carts before I bought it, so I'll mention that there is a magnetic tip you screw onto the end of the cart, then slide the cart into the UNI Pro and the magnet holds it to the the base. There's also a dial at the top that closes around the end of the cart and holds it in place. I have never had it fall out. Not once. Just be careful not to toss out the magnetic tip with the cart. The battery is great on this thing, too. I'm a...frequent flyer...and I could go a few days without charging if I needed to. But if I had any complaints, it'd be a very minor one, and that's that I wish the charger was USB-C. Just when I think I'm out of having to use Micro USB, they pull me back in again... Anyway, if you're on the fence about the Uni Pro, just do it. It's solid all around and reset the bar for me about what I expect in a battery. And of course, buy from Slick Vapes because you're not going to find a better price or faster shipping :)

United States United States
I recommend this product


Awesome product you can change the heat n you get a smooth hard hit every time

United States United States
I recommend this product

Definitely the best dab pen I’ve used.

This slick, relatively small but mighty pen might hit good but it’s best features lay in the design, the window to see how much oil is left, the screen the button. Totally slick, totally durable and totally worth it.

United States United States
I recommend this product

10/10 purchase

i absolutely LOVE this battery. the color is so much more beautiful in person. i love the magnetic connector and the fact that it's so ajustable. the battery life is outstanding. 10/10!!

Jennifer B.
United States United States
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