Oxbar has a long and proud history of developing some of the longest-lasting disposable vapes on the market – and with each new release, Oxbar always manages to add some interesting new designs and compelling technical features. The Oxbar Astro Maze 50K is the new flagship device from Oxbar, and it has the longest claimed puff count – up to 50,000 puffs – of any device the company has released to date.
As you’d expect from an Oxbar vape, the Astro Maze also has a new feature that’s certain to catch your eye if you enjoy a device with a good amount of adjustability: five selectable power levels.
If you’re an Oxbar fan, there’s a good chance that you’re wasting no time and have already ordered the Astro Maze for yourself. If this brand is new to you, though, you might still be on the fence. In our review of the Oxbar Astro Maze, we’ll tell you everything you need to know.
View the Oxbar Astro Maze now. If you want to see everything that’s available from this brand, you can also view our full collection of Oxbar vapes.
How Much Does the Oxbar Astro Maze Cost?

The Oxbar Astro Maze costs $15.49 at the time of writing, and it’s available in over 20 flavors at launch. With a claimed lifespan of up to 50,000 puffs, this is definitely a device that has the potential to save you a good amount of money compared to a lot of other recent vapes.
Oxbar Astro Maze Specifications
- Device Type: Disposable Vape
- Battery Capacity: 900 mAh; battery takes approximately an hour to charge
- E-Liquid Capacity: 14 ml; Oxbar claims that the device lasts up to 50,000 puffs in the lowest power setting
- Vaping Modes: Device offers five different power levels selected via a button
- Smart Display: Yes; display shows the current power level and vaping mode along with the remaining e-liquid supply and battery charge level
- Adjustable Airflow: Yes; airflow is independently adjustable via a tab on the bottom of the device
Oxbar Astro Maze Features

Five Levels of Adjustability
The most notable feature of the Oxbar Astro Maze is the fact that it offers five distinct power levels rather than the two or three that you’ll get with most disposable vapes. Oxbar markets this feature as an adjustable nicotine level, but that isn’t really correct because the device’s nicotine strength is always 50 mg/ml. It’s more accurate to say that you’re actually adjusting the device’s power. Changing the power level does change your nicotine intake in a sense, though, since inhaling bigger clouds will mean that you’re inhaling more nicotine per puff.
You can change the Astro Maze’s power level by clicking the button at the top of the smart display. When you change the power level, the “Nic Level” section of the smart display updates to show which level is currently active. The light bars on the side of the device also change color, which adds a bit of visual interest.
Triple-Coil Design
Most vapes with adjustable power have dual-coil designs, and they switch from one coil to two when you increase the power level. More recently, though, manufacturers have begun to give their devices triple-coil and even quad-coil designs for even bigger clouds. The Oxbar Astro Maze uses a triple-coil design with a novel firing pattern that actually causes different sections of the coil to fire based on which power level you’re using. This is a very interesting technological innovation, and it means that you can really feel the difference when you switch between the device’s different power levels. As you’d expect from a vape with a triple-coil design, it also means that the cloud production is extremely impressive.
Separate Power and Airflow Adjustments

We also need to make a special note of the fact that the Oxbar Astro Maze allows you to adjust the device’s power level and airflow separately from one another. Power adjustments are performed by pressing the button, and airflow adjustments are made by moving the slider on the bottom of the device.
As much as people are clamoring these days for disposable vapes with high levels of adjustability, this is still a fairly rare feature. Many vapes still handle power and airflow adjustments in the same way as the Geek Bar Pulse, with a single slider adjusting both. Although having a single control slider makes the device very easy to use, it’s also limiting because you can’t have loose airflow on the higher power setting or vice versa. With the Astro Maze, whatever setting you want is entirely possible.
What Are the Best Oxbar Astro Maze Flavors?

One of the best things about the Oxbar Astro Maze is that it has a huge selection of over 20 flavors at launch. That’s a much larger array of choices than what you’ll get with most newly launched vapes, which typically debut with about 8-12 flavors. Even new vapes from mega-popular brands like Geek Bar and Foger don’t usually have so many flavors at launch.
Although the Astro Maze has plenty of sweet flavors as you’d expect with any modern disposable vape, one of the things that makes this device stand out is the enormous variety of flavors that aren’t sweet. Do you like tobacco flavors? The Astro Maze offers several: American Red Tobacco, Cig Tobacco, Jewel Tobacco, Menthol Tobacco, RY4 Tobacco, Tobacco Cubano and Virginia Tobacco. There’s even an Unflavored option that allows you to enjoy the taste of the nicotine on its own and a Clear flavor that has a bit of menthol to provide a cool finish.
Not sure which flavor to try first? If you typically buy sweet flavors and are interested in trying something a little different, we think you’ll enjoy RY4 Tobacco. It’s a bold and smooth tobacco flavor with notes of caramel and vanilla added for sweetness, and even people who don’t normally buy tobacco flavors love it.
If you prefer fruity or candy-flavored vapes, the Astro Maze has plenty of options for you as well. Try Rocket Pop if you enjoy the fruity flavor of a classic red, white and blue ice pop. Alternatively, if you’re looking for a more unusual flavor profile that you don’t normally see in a disposable vape, you’ll probably be a huge fan of Root Beer Float.
How to Use the Oxbar Astro Maze
The Oxbar Astro Maze works much the same as other disposable vapes in most respects, but there are also some ways in which it’s a bit unique. If this is your first disposable vape, here’s a quick primer to help you get up to speed.
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Unboxing:
- Tear open the outer box and the inner freshness pouch. Remove the Astro Maze from the pouch.
- Check for a plug inside the mouthpiece and a protective strip covering the airflow opening. Discard both of those and the Astro Maze is ready to use.
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Vaping:
- To vape, puff on the Astro Maze’s mouthpiece. The airflow sensor detects that the device is in use and begins producing vapor immediately. Be mindful of how much air pressure you’re using. If the device gurgles, puff more gently.
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Changing the Power:
- To change the power, click the button at the top of the Astro Maze’s smart display. The display updates to show which of the five levels is currently active. If you’re using the third, fourth or fifth power level, the word “Boost” also appears on the screen.
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Changing the Airflow:
- To change the airflow, move the slider on the bottom of the device. The Astro Maze can deliver anything from a tight mouth-to-lung hit to a slightly loose direct-to-lung draw.
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Charging the Battery:
- When the battery meter reaches the bottom, connect the Astro Maze to your computer with a USB-C cable to recharge it. Charging the Astro Maze takes about an hour.
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Knowing When the Device Is Empty:
- When the Astro Maze is out of e-liquid, it’ll start to produce burnt hits. When you start to taste harshness on every puff, you’re out of vape juice and need to replace the device.
Oxbar Astro Maze Review: Our Expert Perspective
With an almost unprecedented level of customizability, the Oxbar Astro Maze is the ultimate disposable vape for tinkerers. While even many recent vapes only allow you to choose between two power levels, the Astro Maze gives you five – and on top of that, you can also adjust the airflow.
When discussing a disposable vape’s flavor selection, phrases like “there’s something for everyone” tend to get overused a bit. With the Astro Maze, though, it’s really true because this device has an incredible range of flavors at launch with more almost certainly on the way in the future. If you like tobacco flavors, you’ll love this device’s selection because it’s probably the biggest of any disposable vape today. There are plenty of sweet flavors as well, though, and we can’t think of a single popular flavor profile that the Astro Maze lacks. This is really one of the biggest must-try devices of the year.
Best Points
- With five different power levels, you’ll enjoy much greater flexibility than with most disposable vapes
- The airflow and power level are separately adjustable, giving you an enormous level of control
- Much larger flavor selection than most disposable vapes have when they’re first launched, including more tobacco flavors than any other vape we’ve seen
Could Be Improved
- There’s no reason to call the power adjustment a nicotine adjustment since the nicotine strength doesn’t actually change

