Stealth vaping, you say? You can’t get more stealth than our HIGHkey oil and extractions vaporizer — its car key appearance and flip-out tank make it the ultimate in covert vaping! HIGHkey is The Kind Pen exclusive — a discrete oil and extracts vaporizer that fits in the palm of your hand. Its unique design allows you to use all 9mm 510-thread compatible tanks with it (glass or plastic) so you can switch between different vaping materials without having to clean your atomizer. We’ve also packed the HIGHkey with variable voltage capabilities (2.8v, 3.2v, 3.6v, or 4.0v), and added a convenient preheat function so it’s ready to deliver seconds after you’re ready to vape!  

Full specifications

• portable and easy to carry with you at all times
• made from durable, high-end materials
• small but powerful 500mAh battery
• fast-charge in less than an hour with a USB charger
• a 3-in-1 vaporizer that can handle oils, extracts, and e-liquid
• supports all 9mm, 510-threaded tanks (glass or plastic)
• innovative stealth design with a tank pop-up feature
• four adjustable voltage settings a preheat option
• large, multi-color LED indicator
• easy, single-button operation for switching between voltages
• keychain quick-release for more convenient use

Why choose HIGHkey?

• innovative vape design with a small profile and discreet appearance
• temp compatible with oils, extracts, and e-liquids (the ultimate 3-in-1 vape)
• compact and portable, HIGHkey easily fits into your pocket (or on a keychain)
• supports slim 510-thread tanks with 1ml & 0.5ml tank capacity
• ready for vaping whenever you are, thanks to its single-click preheat function
• charges under an hour, flat, so it’s always juiced up when you step outside
• a flip-out tank that’s hidden in the body of the vaporizer when you’re not using it

The Kind Warranty – other companies are offering a 1-year warranty at best. At the Kind Pen, we’re so confident in our products that we’re not afraid to cover them with a LIFETIME warranty! For more information on this best-in-the-industry deal, please go  

Sometimes, you just need your vaporizer to do the job that’s in front of it without drawing too much attention to itself? If that’s the case, give HIGHkey a spin today and see how this covert, sure-looks-like-a-car-key, vaporizer transforms your CBD oils and Delta-8 extracts into a smooth vaping experience. The HIGHkey is super discrete in appearance but still delivers on-point flavor consistency. Order yours today and enjoy its top-shelf features — variable voltage, instant preheat function, and fast-charge!