Cali Crusher OSO Dry Herb Vaporizer

Cali Crusher

Cali Crusher OSO Vaporizer
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  • Quick 30 Second Heat Up Time
  • Ceramic Heating Chamber
  • 4.5" Size
  • Haptic Feedback
  • Sturdy and Rugged Design


Cali Crusher OSO Dry Herb Vaporizer

Cali Crusher OSO is a portable dry herb vaporizer designed with sturdy and rugged materials for longevity. The vape pen enhances discrete vaping, thanks to its simple design and small size that can fit into your palm or pocket with ease. The unit is only 4.5" tall, which makes it an ideal vaping pen for travel and on the go use.  

Today, we'll look at some of the unique features of the Cali OSO and why it should be on your list of the top 5 budget-friendly dry herb vape pen to consider when shopping for a durable vaping unit. 

Heating Chamber

One of the first things you would likely want to check in a vaping device is the size of its heating chamber or oven. This is important because the size will determine how much herbs you can vape per session and how well you can spread the flower in order to heat evenly. 

As a portable unit, the OSO comes with a small heating chamber that can only take a small amount of bud at a time. This might not be a problem for beginners and users who vape occasionally, but it is a turn off for regular vapers. 


The Cali Crusher OSO herbal vaporizer comes with a ceramic oven, which is common among portable vapes. This is because the material is affordable, easy to shape, and relatively lightweight. Ceramic is also non-reactive, meaning it won't alter your herbs' taste, thus giving you the purest flavor.

Additionally, ceramic has good thermal properties, making it helpful for vaping dry herbs. The OSO ceramic oven takes only 30 seconds to heat up while evenly extracting the herbs' essential materials without combusting or creating hot pots in the chamber. 


The build quality of the Cali Crusher OSO is simply great. The unit is built with high-grade rubber material for a comfortable grip. The bottom and mouthpiece, however, are designed with metal for protection, but that does not take away the lightweight. 

At the side of the OSO are the control buttons. The device also features adjustable temperature control and haptic feedback for easy usage. The unit comes with a Titanium stir stick, a cleaning brush to easily clean up the device after use.

Lastly, the OSO features a micro-USB charging port that allows for fast charging. The major downside of the unit is the battery life, which is just average. You can get up to 30 minutes vape time around 180°C.