201-389-VAPE (8273)
    Product ID: 3397
    In Stock.

    Yocan UNI S

    The Yocan UNI S cartridge vaporizer is smaller and more durable than its predecessors, plus offers USB-C charging.

    Retail Price:$24.95
    Your Savings:$5.98(24%)
    On Sale: $18.97
    5 Review(s) Write a Review
    Flat-rate $9.99 Priority shipping. Get 10% back in Rewards Points.

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    The Yocan UNI S vaporizer is a variable voltage cartridge battery that features compact design, sturdy metal housing, and adjustable height/width to fit most extract cartridges up to 12mm in diameter.

    The Yocan UNI S box mod vaporizer is basically the UNI's smaller, tougher little brother, offering virtually everything the original did and improving on it in several ways.

    For starters, the UNI S vape is super portable and fits comfortably in the palm of your hand. Measuring in at just under 2.5 inches tall and about 1.25 inches wide, you'd be hard-pressed to fit more features into a device this little.

    Aside from having a smaller footprint than its predecessors, the UNI S cartridge battery sports a rugged zinc alloy exterior that provides superior durability and protection from the occasional bumps and bruises it's sure to encounter.

    Like all other UNI series devices, the S comes equipped with a diameter adjustment dial and height adjustment switch which collectively let you control the width and depth of the cartridge port. This signature feature supports your extract cartridge and holds it securely in place, while keeping the contents hidden from prying eyes. It also comes equipped with a familiar magnetic connection and corresponding adapter that make attaching your cartridge effortless.

    Beneath its housing the UNI S vaporizer contains a 400mAh capacity battery that provides reliable performance and more than enough power to get you through the day. Plus, it recharges quickly, utilizing ultra-fast USB-C technology.

    The Yocan UNI S gives you the choice of 3 power levels (2.5V, 3.0V, 3.5V), making it ideal for flavorful, low temp draws while remaining powerful enough to pack a punch. It also offers a standard preheat mode, which will warm your cartridge at low voltage (1.8V) for up to 10 seconds. Last but not least, the he UNI S has a built in lanyard hole, giving you the option of wearing it around your neck, making it even more travel-friendly (lanyard not included).

    How To Use:

    Before first use, charge the UNI S battery to capacity by plugging it into any high speed USB port. When it is fully charged, the lights will turn off, letting you know it is ready. To operate the Yocan UNI S, screw the included magnetic adapter onto the base of your cartridge, then drop it into the cartridge port and use the diameter dial and height adjustment switch to secure it properly.

    Next, tap the button 5 times quickly and the lights will flash in unison 3 times to indicate it has been unlocked. Then tap the button 3 times fast to rotate through each of the 3 temp levels. Once you have selected your preferred preset, simply press and hold the button while inhaling, as you would any cartridge battery. When finished, simply tap the button 5 times again to lock your UNI S vaporizer until you are ready to use it again.

    To activate the optional preheat functionality, tap the button twice while unlocked. To deactivate preheat mode, tap twice again before the 10 second run time expires.


    Overall, the Yocan UNI S is ideal for those who demand durability, portability, and innovative features from their cartridge battery. While it may have a smaller battery capacity than its big brother, the UNI S excels with its ultra-compact design and fast recharge time, while providing the reliable, enjoyable performance the UNI series devices are known for. If you are a fan of the Yocan UNI family, you can't go wrong with the S. Add it to your collection today, we're sure you won't regret it.


    • 1 x Yocan Uni S Vaporizer
    • 1 x Magnetic Adapter
    • 1 x Type-C Cable
    • 1 x User Manual

    Uni S Features & Specs:

    • For Use With: Extract Cartridges
    • Battery Capacity: 400mAh
    • Dimensions: 61mm x 31.5mm x 23mm
    • Charging: USB-C
    • Variable Voltage: Yes
    • Power Levels: Low / 2.5V, Medium / 3.0V, High / 3.5V
    • Preheat Mode: Yes, 10 Seconds (1.8V)
    • Key Features: Adjustable diameter dial, adjustable height switch
    • Safety Features: Overheat protection, low battery indication, connection issue indication, short-circuit protection

    Vaporizer/component for legal adult use only. This product does not contain and is not designed or intended for use with tobacco/nicotine/e-liquid or any toxic/illicit substance. Age verification/adult signature 21+ required.

    5 Stars
    The yocan uni s is a nice cartridge battery. It has a solid metal construction along with three voltage settings makes it durable and foolproof too. The c port charge is a nice upgrade also. And yes it gives good rip's also and has a battery that will last you all day long.
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    5 Stars
    Great item with even greater price. This one has the new type c charger. Great addition!
    Did you find this helpful?  2 of 3 Found Helpful
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    5 Stars
    I love the Uni S. It’s metal, solid, small, as small as you’d want to go, usb-c charging (quicker), it’s only drawback is the slightly smaller (400mah) battery. But I got two so it’s not an issue. Shipping was incredibly fast!! Thank you! Will be a repeat customer.
    Did you find this helpful?  1 of 2 Found Helpful
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    5 Stars
    Love this little thing. Great size. Just started using this one and got this one to go with my first uni
    Did you find this helpful?  1 of 2 Found Helpful
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    5 Stars
    Best yocan product iv tried...
    Did you find this helpful?  1 of 2 Found Helpful
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