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XMAX Qomo
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XMAX Qomo Video Review
Is the XMAX Qomo worth buying?
Since being released in late 2020, the XMAX Qomo has been getting dab-tactic feedback (see what I did there?) for its overall kit value and super-portable design.
At this price point, the case to buy XMAX Qomo comes down to its portability, simple controls, and ability to pack a water-filtered E-Rig experience into a very small package.
In this review, we’ll be going over the E-Rig’s key features and comparing them with similar Wax Pens and other concentrate vaporizers to help you decide whether it’s worth picking up for yourself.
With a very unique approach to an E-Rig that favors portability and power over everything else, is it still worth buying? Read on to see how it performs. If you’re new to concentrates, also be sure to check out our wax vaporizer buyer’s guide for a rundown on how these vaporizers work.
XMAX Qomo Specs
| Material Compatibility | Concentrates |
| Pass Through Charging | No |
| Swappable Batteries | No |
| Charge Time | 1.5 Hours |
| Charging Port | USB-C |
| Battery Life | 8 to 20 Sessions |
| Heating System | Conduction |
| Preheat Time | 10 Seconds |
| Temperature Control | 3 Pre-Sets |
| Temperature Range | 536°F / 280°C – 662°F / 350°C |
| Oven Size | 0.15g |
| Vapor Path | Isolated |
| Accessories | N/A |
| Vibration Alert | No |
| Motion Sensor | No |
| Warranty Period | 6 Months |
| Price | $55 |
| Coupon Code | N/A |
Key Features
- 3 Temperature Settings
- Ceramic Bucket Atomizer
- Comfortable Bubbler
- 20 Second Heating Cycles
- 1350mAh Battery
- 6 Month Warranty
What’s in the XMAX Qomo kit?
- XMAX Qomo E-Rig with Atomizer
- Glass Bubbler Body
- Qomo Carb Cap
- USB-C Charging Cable
- Owner’s Manual

Is the XMAX Qomo portable?
With the bubbler on, the height is just below five inches and it weighs less than a pound. You can take this bad boy anywhere! With a durable matte aluminum body, you’ll be able to get sessions in public done relatively discreetly, as you can conceal most of the rig in the palm of your hand.
At just under five inches tall, the Qomo is much closer to wax-pen territory while still retaining some of the qualities you’d expect from a larger E-Rig like the Core 2.1.
If the Qomo’s compact size appeals to you but you want more cooling, battery life, or overall performance, it may be worth comparing the wider selection when you shop electric dab rigs.

XMAX Qomo Vapor Quality
The stock XMAX Qomo Atomizer is a ceramic bucket atomizer with three temperature settings, a 10-second preheat, and a 20-second session cycle. Since the temperatures are on the hotter side, the Qomo is more optimized to give you bigger clouds over flavor. However, there is also a quartz atomizer upgrade available for better flavor from your dabs.
For the price, you’ll be hard-pressed to find better overall performance from an E-Rig or dab pen. Out of the three temperatures (white, green, and red), we preferred the second or third. The first seems to be made mainly for flavor chasing, as there wasn’t much vapor production.
The atomizer’s performance was best with rice-sized dabs so that there was no pooling or burning. With long and slow inhales, you’ll be able to get hot air running through the chamber that will help heat your concentrate. Short sips just won’t work as well on this device.
The bubbler doesn’t hold that much water or provide much cooling, so your vapor will be somewhat harsh like a bong hit.
For its affordable price, the vapor quality is impressive, but understandably it isn’t comparable to the models on our list of the best E-Rigs.

What types of concentrates does it use?
You’ll be able to vaporize your favorite kinds of concentrates like rosin, wax, and shatter in the Qomo’s ceramic cup with the included dab tool. In my personal experience, it will work best with harder concentrates like shatter, crumble, and sugar wax, since they will melt better than products like live resin in the powerful atomizer.
XMAX Qomo Battery Life
One of the nicest features of the XMAX Qomo is its USB-C charging. Although the 1350mAh battery isn’t particularly large, USB-C charging makes it convenient to recharge, with a full charge taking roughly 90 minutes.
Depending on your dabbing preferences, you’ll be able to get as many as 20 sessions before needing a recharge.
If you’re going to the maximum temperature from cold every time for more of a one-hitter-style session, the number of sessions could go down to as little as eight based on our experience.
Although it doesn’t sport pass-through charging or a swappable battery, most users will pick this vaporizer up for its ease of use and portability rather than its battery capabilities, so this isn’t a deal-breaker for most people. When the battery is low, the power button will flash ten times.

How to use the XMAX Qomo?
With a straightforward and easy-to-use design, the Qomo E-Rig comes equipped with a one-button user interface. The only two other moving parts are the bubbler and ceramic atomizer. You’ll be able to set the temperature between three voltage settings:
- 3.3V – 536°F / 280°C – White
- 3.7V – 608°F / 320°C – Green
- 4.2V – 662°F / 350°C – Red
Here’s what a typical session looks like:
- First, turn the Qomo on by pressing the power button three times in a row.
- From there, swap between the three voltage settings by pressing the power button twice quickly.
- Once you’re at the right temperature, begin the heating process by pressing the power button once.
As far as the information display goes, you’ll see the heating process indicated as the bubbler flashes an orange light. Because of the way it’s set up, a cold load is much easier than hot loading. Just know that you might have to do two 10-second preheating periods if you’re using the lowest temperature.
As mentioned, the XMAX Qomo Bubbler doesn’t offer much cooling, so keep that in mind if you’re used to a premium E-Rig with more water filtration.

How to clean the XMAX Qomo?
The two main parts of the vaporizer that you’ll want to keep clean are the glass bubbler and the atomizer.
- Atomizer: Use a Vape Cleaning Stick to wipe out residue after every session. When you eventually end up chazzing the bottom of the atomizer, unthread it from the Qomo base and soak it in isopropyl alcohol for about 20 minutes. If anything is left afterward, you can carefully scrape away any remaining resin with a dab tool.
- Bubbler: When you begin to notice resin or hard-water staining, fill it with a small amount of Orange Chronic Glass Cleaner, give it a quick shake, and rinse it thoroughly with hot water afterward.
Warranty
XMAX will cover your Qomo for up to six months after purchase for defects.
Final Thoughts
Seeing as how the XMAX Qomo is beginner-friendly, portable, and still very affordable for an entry-level E-Rig, we give it two thumbs up.
While there are a few things that hold it back, like the limited 1350mAh battery and relatively slow preheating process, there is a lot to love for the price.
If you like the Qomo’s price and portability but aren’t completely sold on the mini E-Rig format, you can also shop wax vaporizers to compare it with dab pens and other concentrate-focused designs.
Still, it’s a very easy-to-use and portable E-Rig that offers a great introduction to electronic dab rigs, especially for beginners moving up from one of the best dab pens under $100.
We currently have the XMAX Qomo for sale at Tools420, where you can check the latest price, availability, and any current deals.
Frequently Asked Questions
How long does it take to charge the XMAX Qomo?
The XMAX Qomo charges in roughly 90 minutes.
How long do XMAX Qomo coils last?
Depending on how well you maintain the surface of your atomizer, a coil can last anywhere from one to six months of use.
When should I clean my Qomo?
It’s time for a thorough cleaning when resin begins to build up on the bubbler or when the atomizer develops burnt residue or marks.
How much water should I put in the bubbler?
Less is more with the Qomo bubbler. Filling the water level just above the air holes should provide filtration without causing water to splash into your mouth.
Does the XMAX Qomo have a swappable battery?
No. The Qomo’s battery is not removable and can only be charged through the USB-C port.
Can you change the cermaic atomizer like the puffco?
I’m not sure, haven’t tried yet. Try the Fuck Combustion forums.