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Boundless Terp Pen Vaporizer

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Overall First Impression

    The Terp Pen by Boundless is a very simple concentrate device that can be used in a variety of ways.  It is literally the size of a standard writing pen, available in silver or black.


    The packaging is very nice for a low priced vape.  The Terp Pen comes with a loading tool, a cleaning brush, a micro-USB charging cable, and a great little instruction manual that’s very detailed. 

Charging and First Use

    Before using I cleaned all the removable parts with isopropyl alcohol, including the coil itself.  Let everything dry completely.  Then put a little concentrate on the coil, take off the outer sheath, and hit it.  This will season the coil but you won't inhale anything from it.  These are good first practices for flavour and life of your coils. 

    My Terp Pen’s battery was full out of the box, but to recharge just connect the micro-USB.  Blinking means it’s charging, solid means it’s 100%.  The battery life is nice, it went a good number of hits for me before needing a recharge, which surprised me for a budget-priced vape pen.


    The Terp Pen is as portable as can be, just 5.5” long and about as thick as a Sharpie marker, it really is the size of a pen and just as pocketable.  It isn’t heavy but still has some weight to it, and there is a soft rubberized finish that feels more premium than what I’d expect at this price. 

How It Works

    It is very easy to use, no buttons, just inhale-activation to heat up the coils and they get hot almost instantly to vaporize your concentrate.  There’s nothing to turn on/off, no temps to adjust, it is that simple.  There is a timer that shuts off after 10 seconds to keep you from roasting your coils too much.

Methods of Use

    Even though it is simple and easy to use, Boundless put some thought into the Terp Pen’s design and you can use it in a few different ways.

    First, like a nectar collector, just start inhaling and tap the pen directly into your concentrate.  Don’t keep it there for too long because the coils will start to soak it up.  Just a quick dip into your wax or shatter then keep inhaling for a full hit.  This works well either directly out of your concentrate dish or off a dabber.

    Second, you can pre-load.  Just dollop a small amount directly onto the coils while they’re cold or take a quick inhale to warm up the coils so your concentrate sticks to them a little easier.  Once your Terp Pen is loaded up, hit away whenever it’s convenient for you.  You can also pre-load with the magnetic tip, then it’ll easily travel in your pocket. 

    Finally, you can use the Terp Pen directly with a 14mm water piece.  Just put it into your piece either pre-loaded or adding concentrate to the coils as you inhale.  I really like that even though it is a very simplistic piece, it is much more flexible and capable than expected.


We offer free standard shipping on all US orders including Hawaii, Alaska & Puerto Rico.If you can't wait to get your piece we do offer paid expedited shipping options through UPS & USPS.

Do you ship internationally?

Yes, we do ship international. Shipping rates depend on location and size of the package. There may be additional customs fees that you'll have to pay based on the receiving countries guidelines. It is the responsibility of the purchaser to make sure items will clear your countries customs. We are not responsible for any packages that do not clear customs and we will not issue refunds unless the packages are sent back to us..

How long will it take to ship my order?

We ship orders within 1 business day (Monday - Friday) of being placed. For example, if you order on a Tuesday your item will ship by Wednesday but if you order on a Friday, Saturday or Sunday your order will be shipped by Monday.

How do you package items?

We take great pride in making sure items arrive safe and sound. We use bubble wrap and if needed biodegradable packing peanuts in discreet boxes.

What happens if an item is damaged or incorrect?

If your item arrives damaged or is incorrect just take a picture of the unused item within 3 business days of receiving it and email us at We'll send you a replacement immediately.  We may ask for the damaged or incorrect item back in which we'll email you a pre-paid return label.

What happens if I entered the wrong address and the order was sent back to you?

We'll reach out to you after we've received the order and ask for your correct address. For US orders we'll make one more attempt to ship it to you at no additional cost. For international order you will be responsible for the shipping fee to resend it.

Return Policy

We offer returns on any unused item within 30 days of purchase. For US orders we offer FREE return shipping!

Do you charge a restocking fee?


How are refunds processed?

Refunds are on the cost of the item (no expedited shipping you selected at purchase is refundable) and can be issued in the form of store credit or be put back on your credit card, whichever option you prefer. Once you start the return process we'll email you a return label.

How long does it take to get a refund?

Once we receive the returned item we'll issue a refund or credit within 1-2 business days. If you opted for a refund your bank may take an additional 3-7 business days to put the money back in your account.

How do I file a refund?

Just contact us either by emailing or by calling 844.420.4235
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