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KR1 Vaporizer | Concentrate & Oil Cartridge Bubbler

15 Reviews

Earn 55 Vaper Points

The Hamilton Devices KR1™ Concentrate & Cartridge bubbler is a first of its kind dual-purpose bubbler for consuming concentrates and oil cartridges. If you enjoy big, cool rips when consuming concentrates or oil carts, you’re going to love what the KR1™ can do for you! And, it’s super easy to use, there’s nothing complicated about this rig. The KR1™ outer shell pops-off, exposing the built-in 510 thread socket, so you can install either the included concentrates atomizer, or your favorite oil cartridge. Fill the bubbler with water, push the outer shell back into place, turn the KR1™ on, and you’re ready to rip! Don’t wait, treat yourself to a new experience: Get a KR1 today!

SPECIAL OFFER -> Get 10% Off one KR1 and get:

1) Extra 10% Off any 3Chi Delta 8 THC Cartridge. Use coupon CARTD8.

2) 50% Off any Premium CBD Vape Cartridge or CBG Slab. Use coupon KR1CBD.

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In stock

Purchase this Product and Earn 55 Vaper Points ($2.75)


KR1™ Concentrate & Oil Cartridge Bubbler Instruction Video


  • Unique 2-in-1 bubbler design for concentrates and oil cartridges
  • Housing and bubbler made from PCTG terpene resistant material
  • Works with CCELL cartridges, and most other cartridge types with bottom airflow
  • Voltage Settings: 3.2V, 3.6V, 4.0V
  • Battery Capacity: 500mAh
  • Rechargeable with Micro-USB Port
  • Finished in a beautiful brushed Gunmetal color
  • Dimensions: 6.15″ (H) x 1.87″ (W) x 0.9″ (D)

Hamilton Devices KR1 concentrate & cartridge bubbler

KR1™ Unboxing And Product Review

Other Concentrate Vaporizer Pen Choices

If the Hamilton Devices KR1™ isn’t what you’re looking for, check out Lord Vaper Pen’s many other choices HERE!

Additional information

Additional information

Weight12 oz
Package Contents

1 – KR1 Concentrate & Oil Cartridge Bubbler Box Mod
1 – Concentrates coil
2 – Replacement O-rings
1 – Dab tool
1 – USB Charging Cable
1 – User Manual

NOTE: Oil cartridge shown in product images is not included in the package contents.

Reviews (15)

15 reviews

Based on 15 reviews
5 star
4 star
3 star
2 star
1 star
  1. Timothy Hickman (verified owner)


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  2. Derek (verified owner)

    Love this thing!!

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  3. Kevin Willer (verified owner)

    I have devises that cost hundreds that don’t work as well as this does. Wish I had found this sooner

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  4. Stephen T. (verified owner)

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  5. Julian R. (verified owner)

    This product was everything I expected and more, the device runs phenomenal and not only was the product awesome the delivery was so quick i received my package 2 days after i ordered. 10/10 5 Star company. I will definitely be ordering and trying out different products from Hamilton Devices!!

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