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Utillian 421 Vaporizer

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The Utillian 421 is a conduction dry herb vaporizer that follows on the heels of the Utillian 420 with a larger battery, wider temperature range, and airflow control. Easy to use and highly portable. Ideal for new users and cannabis connoisseurs alike.



Based on the Utillian 420, the Utillian 421 is a portable dry herb vaporizer that utilizes conduction heat and builds on the already impressive features of its predecessor. In terms of noticeable upgrades, the Utillian 421 comes equipped with a larger battery, improved airflow, and a new and improved range of temperature settings. Despite all these impressive new upgrades, the Uttilian 421 still maintains the same slim and ergonomic profile of the Utillian 420.

When the Utillian 420 was first released, many users praised the device for its impressive build quality and accessories. In particular, many users noted that the glass mouthpiece offered better flavour and smoother inhales. The internal ceramic chamber also received a fair share of praise, especially in the ease of use to clean.

Utillian 421 New Features and Design

All of these features are still present in the Utillian 421, but it also comes packed with new design upgrades. Whereas the Utillian 420 came with a storage compartment at the bottom of the device, the Utillian 421 ditches this compartment in favour of an airflow valve instead. This airflow valve adds a noticeable improvement to the device, especially in regards to the overall vapor production. The Utillian 421 also comes with 6 preset temperature settings, an upgrade over the 420’s four settings, which increase in 10 degrees increments.

The Utillian 421 utilizes a single button for all of its operations, including any temperature adjustments. The single button operation makes using the device simple for beginners, while the updated top-mounted screen now displays the battery level, temperature set, and current temperature. Speaking of the top of the device, the redesigned top cap features thicker threads to help avoid binding or counter threading, while a small screen helps prevent herbs from escaping the oven.

Ultimately, the Utillian 421 presents vapers with a considerable upgrade over its predecessor at an affordable price point. The larger battery allows for hours of continuous use, while the improved airflow offers vapers a larger and thicker plume of vapor. These features definitely help define the Utillian 421 as an impressive herbal vaporizer, while still maintaining all the best aspects of the Utillian 420.


  • Dimensions: 107 * 50 * 23mm
  • 83mm tall body + 24mm mouthpiece extension
  • Weight: 115g
  • Battery Capacity: 2300mAh
  • Roughly 60 minute run time
  • Construction Materials:
  • Anodized aluminum shell
  • Ceramic heating chamber
  • Glass mouthpiece
  • Heating Method: Conduction
  • 6 Pre-Set Temperatures: 180°C, 190°C, 200°C, 210°C, 220°C, 230°C,
  • Chamber Compatibility: Dry Herbs
  • Heat/Ready Time: 60sec
  • Updated Screen
  • Now displays set temp, current temp, and battery level
  • Threaded Top Cap
  • Screen in base
  • Glass 510 drip tip/mouthpiece
  • Adjustable Airflow
  • Micro USB Charging Port


  • Utillian 421 Device
  • Mouthpiece Heat Shield
  • Packing Tool
  • Replacement Screens
  • Micro USB Charging Cable
  • User Manual