Utillian 421 Review-The Winner Dry Herb Vape on a Budget!

The Utillian 421 is a dry herb vaporizer, an updated version of the earlier model, Utillian 420. The 421 has essential upgrades such as the improved battery, range of temperature settings, and better airflow. It has become one of the best dry herb vaporizers of the present time, which makes us curious about the unit’s functioning. Today at Haze Smoke shop, we would like to look at the top features of the Utillian 421, which has helped the brand in the market and has made it one of the best vapes of our time!

What’s in the Box?

Utillian 421 Vaporizer

Mouthpiece Heat Shield

Packing Tool

Set of Screen

USB Charging Cable

Technical Specs


Heating Technique
Capacity of Bowl0.3g
Oven Material
Average Battery Life90 Minutes
Heat-up Time60 Seconds
Battery Capacity2300mAh
Range of Temperature
356°F, 374°F, 392°F , 410°F, 428°F , 446°F
Weight of Device135g

How it Works

Let’s have a close look at the Utillian 421 as it is the improved version of the Utillian 420!

  • The first step to follow when you get a new device is to sterilize it. For this, you need to press the side buttons five times to turn on the device. Press and hold the same button to reach the highest temperature. The device will shut off in seven minutes. Repeat the process three more times to complete the sterilization which will get rid of the manufacturing oils left inside the unit.
  • The next step is the loading of the unit, unscrew the glass mouthpiece to expose the heating chamber. Load the herbs using the scoop and put back the mouthpiece.
  • Press the power button five times to turn on the device. The device will start to heat up at the last set temperature. Now, Press down the same button to select through available temperature settings and you are ready to go!

You Should Get The Utillian 421 Vaporizer If….

If you are looking for a pocket-friendly vaporizer with the most unique and useful features of high-end branda, you have come to the right place! The Utillian 421 gives you the glass mouthpiece, impressive digital display, control on airflow, and a large ceramic chamber in a portable unit.

Upgraded Digital Display

The Utillian 421’s display upgrade is evident from the previous version, 420. The user can see the device’s set temperature on display and the charge’s level, making it one hell of a convenient unit at such a price.

Glass Mouthpiece

The Utillian 421 comes with a glass mouthpiece that helps the users preserve the herb’s flavor. The glass is easy to clean and also provides excellent quality vapors. The mouthpiece screws into the place during use and is very easy to remove as well.

Full Airflow Control

One major key feature makes the Utillian 4211 a phenomenal little device, and that is airflow control. The user can control draw resistance, which is a wonderful thing. It adds an extra level of customization that can accommodate a huge number of users.

Single-button Operation

 The device works on the single button operation rule that makes it very easy to operate. You can turn on the device using the same button and run through the different temperature settings using the same operational button.

Six Temperature Settings

The Vaporizer features six different temperature settings- 356°F, 374°F, 392°F, 410°F, 428°F, and 446°F. The extensive range of temperature compared with the earlier model and other dry herb vaporizer makes it a better option for those who prefer the rich flavor and thick clouds.

Stronger Battery Life

Powered by the 2300mAh battery, the device can run for about 90 continuous minutes, which is improved from the previous version. The device uses a USB charging cable to recharge device.

A Full Year Hassle-free Warranty

The device comes with a one year warranty. However, the warranty doesn’t cover the physical damage due to negligence or the battery’s natural degradation.