Zeus Arc GT4 Review

TL;DR Summary

What it is: The Zeus Arc GT4 is a dual-use vaporizer designed for both dry herbs and concentrates. It offers two heat modes for versatile vaping, delivering consistent flavor, smooth airflow, and reliable performance for daily use.

What I Like:

• Clean, rich flavor from the gold-plated chamber.
• Smooth, open airflow that feels natural.
• Ability to vaporize dab very effectively.
• Fast heat-up time for quick sessions.
• Smooth, dense vapor for a compact vape.
• ArcPod/WaxPod compatibility for clean, mess-free loading.
• Simple one-button operation.
• Pocket-friendly and sturdy.

What I Didn’t Like:

• Battery life is moderate, and heavy users might find it less suitable.
• Takes longer to clean due to intricate components.
• Not ideal for huge cloud chasers.

Quick Verdict:

The Zeus Arc GT4 is one of the best portable dual-use vaporizers on the market. It’s simple, reliable, and delivers smooth airflow, consistent vapor, and excellent flavor in every session.

Introduction

For some time now, I have been using the Zeus Arc GT4 as my daily portable dry herb vaporizer, and it surprised me more than I expected. As the newest dual-use vaporizer in the Zeus lineup and an upgraded model of the Zeus Arc GT3, the GT4 stands out because it handles both dry herbs and concentrates through its Pod system.

In this review, I’ll share my experience with the Zeus Arc GT4, covering its flavor, vapor quality and airflow, the ArcPod and WaxPod system, battery life, portability and more.

Unboxing & First Impression

When I first unboxed the Zeus Arc GT4, it immediately felt premium and compact in hand. The gold finish looks striking, and the black version is sleek and understated.

Everything inside the box was neatly organized, with ArcPods/WaxPods, cleaning tools, a USB-C cable, Bong adapter and all the essentials included.

Right away, it gave the impression of a high-quality, well-thought-out vaporizer built for everyday use.

Flavor, Vapor Quality & Airflow

The gold plated chamber heats the herb evenly and gives clean, smooth vapor. The Zeus Arc GT4 also uses GoldSink technology, with a gold plated heatsink in the mouthpiece that helps cool the vapor before it reaches your mouth. Along with the upgraded airflow system, this makes each draw smoother and more flavorful.

In my sessions, it preserved the natural flavor of the herb really well. Even at higher temperatures, the vapor stayed smooth and the flavor did not drop off halfway through. If you enjoy tasting terpenes, this device does a great job.

For a conduction vape, the vapor is impressively dense. Light pulls give good flavor, while deeper pulls produce smooth and satisfying clouds. It feels fuller than most compact vapes, especially at higher temps, and never felt harsh or too hot, which made longer sessions easy. If you prefer compact vaporizers with smooth airflow and rich flavor, shop Zeus Arc GT4 for a portable setup that feels easy to use every day.

The upgraded 3D heating system spreads heat more evenly, so it heats faster and keeps a stable temperature throughout the session. Compared to older Zeus models, the performance feels more consistent from the first draw to the last. Even during back to back sessions, the flavor and vapor stayed steady.

Airflow is one of the best improvements here. It feels open and effortless compared to the GT3, with no tight draws even when the chamber is packed a bit tighter. It is not as open as a the Mighty+, but that comes with size. The Mighty+ is easier to pull from but much larger. The GT4 gets close to that smooth airflow while staying compact and pocket friendly, which makes it a great balance for daily use.

Heat-Up Time & Temperature Settings

The heat-up time on the Zeus Arc GT4 is quick and reliable. It takes about 30 to 40 seconds, which made it easy to fit in short sessions without waiting. I also noticed it stayed consistent even when the battery was not fully charged.

In my use, the gold heatsink helped spread heat evenly across the herb. This kept the vapor smooth and reduced harshness from start to finish. The vibration alert is a nice touch, as it lets you know exactly when it is ready without needing to check anything.

One feature I really liked is the separate temperature systems for dry herbs and concentrates. Most portable vapes top out around 210 to 220°C and are mainly built for dry herbs. Some support concentrates, but they usually do not have enough heat or proper settings for a good experience.

The GT4 handles this better with a dedicated high temperature mode for concentrates, going up to 255°C. This makes a real difference in performance and flexibility. It feels like a true dual use vaporizer instead of a dry herb vape that just tries to support concentrates.

If you want a fast-heating device that works well for both herbs and concentrates, buy Zeus Arc GT4 for reliable performance without a complicated setup.

Dry Herb Mode (6 Temperature Levels)

The GT4 gives you six precise temperature levels for dry herb, each represented by a different LED pattern:

• Level 1: 195°C / 383°F – first LED green
• Level 2: 201°C / 394°F – first two LEDs green
• Level 3: 207°C / 405°F – all LEDs green
• Level 4: 213°C / 415°F – first LED blue
• Level 5: 219°C / 426°F – first two LEDs blue
• Level 6: 225°C / 437°F – all LEDs blue.

In my sessions, the green levels gave me smoother, more flavorful vapor, while the blue levels delivered denser clouds and a stronger extraction. The jump between each level feels subtle. It was not too big, not too small. So, it’s easy to find your sweet spot without losing flavor.

Wax Mode (3 Temperature Levels)

When you switch to concentrates using the ArcPod system, the GT4 automatically shifts into a higher‑heat mode designed specifically for wax:

• Level 1: 235°C / 455°F – first LED orange
• Level 2: 245°C / 473°F – first two LEDs orange
• Level 3: 255°C / 491°F – all LEDs orange.

These higher temperatures matter because concentrates need more heat to melt, vaporize, and fully activate. In my testing, the medium orange level gave the best balance of flavor and vapor density, while the high setting delivered stronger, heavier hits.

Heating Behavior

The LEDs pulse while heating and turn solid when the device reaches the desired temperature, which makes it easy to know exactly when it’s ready.

Why It Makes the GT4 the Best Dual-Use Vape

Having two separate temperature systems makes the GT4 feel more like a true dual‑use device rather than a dry herb vape that “also works with wax.” The herb temps keep flavor clean and smooth, while the wax temps give concentrates enough heat to perform properly. It’s a smart setup that keeps both materials tasting the way they should.

Most dual use vaporizers, like the Venty from Storz & Bickel using the mesh liquid pad, usually stop at around 210°C / 410°F. That temperature works well for herbs, but it can struggle with thicker concentrates.

The Zeus Arc GT4 goes up to 255°C / 491°F in Wax Mode. This higher temperature helps it handle stronger concentrates like shatter or diamonds more easily. The result is smoother airflow, fuller flavor, and an easier session overall.

If you’re looking for a reliable dual-use vaporizer that handles both herbs and concentrates effortlessly, the GT4 is definitely worth considering.

ArcPods & WaxPods

ArcPods are one of the main reasons people love the Zeus Arc GT series, and the GT4 makes great use of them. These small aluminum pods let you pre‑pack your herb or concentrates. Thus, making sessions cleaner, faster, and far more convenient. The GT4 includes 4 dry herb ArcPods and 1 WaxPod, so you can start pre‑packing right away.

Because the herb sits inside the pod instead of directly in the oven, the vaporizer stays cleaner for longer. Unloading is as simple as tapping out a used pod and dropping in a fresh one. You can easily pre‑pack a few pods, take them with you, and enjoy quick, mess‑free sessions anywhere. Each pod can hold up to 0.4 grams of herb, which is great for longer sessions without needing to reload often. ArcPods and WaxPods give the GT4 a modern, streamlined feel, and makes it one of the easiest portable vaporizers to use on the go.

Display & Interface

The GT4 keeps things simple with the one-button interface and LED indicators. There’s no screen, but I never felt like I needed one. Switching between the three temperature levels is quick. Also, the haptic feedback makes it easy to know when it’s ready. If you prefer a vape that “just works,” this is exactly what you should choose.

Bong/Water Pipe Compatibility

Using the GT4 With a Bubbler

The GT4 works with the included water pipe adapter. This lets you connect it to a bubbler or bong. When I tested it with a bubbler, the vapor became noticeably smoother and cooler. This made it easier on the throat, most especially at higher temperatures. Water filtration is great if you prefer gentler, low‑temperature flavor sessions or simply want a softer draw.

Using the GT4 With the Zeus Iceborn

The Zeus Iceborn takes cooling a step further. Unlike a regular bubbler, the Iceborn uses a frozen ice chamber to chill the vapor before it reaches your mouth. Once frozen, the vapor becomes extremely cool and smooth, almost like a “vapor milkshake.” It’s a dramatic difference compared to standard water filtration and works especially well with the GT4’s denser blue‑level temperatures.

For a limited time, the Iceborn is included for free when you buy the Zeus Arc GT4 from Tools420, which adds a lot of value if you enjoy ultra‑cool, smooth vapor.

Session Mode

The GT4 is a session-style vaporizer, meaning it heats the chamber continuously during each session. Instead of heating only when you inhale, it maintains a steady temperature so you can take multiple draws back‑to‑back without waiting. This makes it great for relaxed, sit‑down sessions where you want consistent vapor from start to finish. It also helps the 3D heater work more efficiently, as it keeps each pull smooth and predictable.

Battery Life & Charging

Battery life is decent but not exceptional. The GT4 vape uses a 3500 mAh internal battery, and this gave me several sessions per charge. It was enough for casual daily use. On average, I was able to get 6 to 8 sessions, depending on the temperature level and whether I was using dry herb or concentrates.

Heavy users may still need to recharge mid‑day, especially if they prefer the higher temperature settings. Charging is done through USB‑C, which is convenient and modern. A full charge takes a little over an hour, so topping it up between sessions is easy if you keep a cable nearby.

Portability & Size

ArcPods make the GT4 incredibly easy to carry and use while traveling or moving around. Instead of packing the chamber manually, you simply swap in a pre‑filled ArcPod, and you’re ready for your next session.

It’s fast, clean, and perfect for situations where you don’t want to deal with loose herbs. This means fewer deep cleans and consistently better‑tasting sessions over time.

I carried it around all week, and it never felt bulky or fragile. It’s the kind of portable dry herb vaporizer you can take anywhere without thinking about it.

If portability matters most, buy Zeus Arc GT4 for a compact design that is easy to carry without sacrificing vapor quality.

Value for Money

For its size and simplicity, the Zeus Arc GT4 delivers impressive performance. The gold-infused components, smooth airflow, and soothing vapor make it feel more premium than many vapes in its category. If you want strong flavor and easy operation without paying for unnecessary extras, the GT4 offers solid value.

That said, I honestly found the gold version to be a bit on the higher priced side. The gold plated design clearly adds a luxury look and feel, so it will appeal more to people who enjoy premium or stylish devices. If you are looking for something more cost effective and affordable, the black version is a better choice since it offers the same performance at a lower price.

Build Quality & Engineering

The GT4 feels strong and well-engineered. The body feels durable, and the mouthpiece sits securely without wobbling. It’s a compact vaporizer that feels built to last.

Verdict: Is the Zeus Arc GT4 worth It?

After using the Zeus Arc GT4 daily, it’s clear that this is one of the best dual-use vaporizers on the market. It delivers clean, rich flavor, smooth airflow, and reliable performance in a compact, travel-friendly design.

If you want an easy-to-carry device that handles both flower and concentrates well, shop Zeus Arc GT4. What sets the GT4 apart is its combination of practicality and premium feel. The ArcPod and WaxPod system makes switching between herbs and concentrates effortless while keeping the device cleaner for longer. You don’t need extra accessories – everything works in one sleek, portable unit.

If you’re looking for a dual-use vaporizer that is ultra-portable, performs consistently, and has a luxury, premium look, the Zeus Arc GT4 is the clear choice. The bundle from Tools420, including a free Iceborn V3, adds extra value and makes it ready to enjoy straight out of the box.