Geek THCX Pulse Pro THCA Melted Diamonds Disposable 4.2G

The Geek THCX Pulse Pro THCA Melted Diamonds is a 4.2-gram (4,200mg) hemp disposable that runs THCA diamonds, Delta 8 and THCP through a ceramic coil. It has a full smart screen, a preheat function, adjustable voltage and USB-C recharging, and comes in seven strain-specific flavors. Every batch is third-party lab tested with a published Certificate of Analysis.

Key facts: 4.2 grams of THCA melted diamonds blended with Delta-8 THC and THCP, lab-tested at 75.33% total cannabinoids by PharmLabs San Diego. Ceramic coil, smart screen, USB-C recharging, seven strains.

What are THCA melted diamonds?

Diamonds start as THCA crystals, one of the purest cannabis concentrates you can extract. Geek THCX melts those crystals into a terpene-rich oil so a coil can vape them. THCA on its own isn't intoxicating, but heat converts it to THC as you puff. That conversion, stacked with the Delta 8 and THCP already in the tank, makes this THCA disposable genuinely strong.

What does the lab report show?

Plenty of brands say "lab tested." Geek THCX publishes the numbers. PharmLabs San Diego, an ISO/IEC 17025 accredited lab, measured this 4.2-gram blend at:

• 21.13% THCA, about 887mg per device
• 47.06% Delta-8 THC, about 1,977mg per device
• 8.13% THCP, about 341mg per device
• 75.33% total cannabinoids, with minor THCV, CBDH and CBN

You can read the Certificate of Analysis yourself. One number worth understanding: THCP binds CB1 receptors far more tightly than regular THC, so even 8% of it pulls real weight in how hard this hits.

Hardware and controls

This runs the same Pulse Pro hardware as Geek's other 4.2G devices. A full smart screen shows your output level and remaining battery at a glance, so you're never guessing how much charge is left.

• Ceramic coil: heats thick diamond oil evenly, with clean flavor as the tank runs low.
• Click controls: 5 clicks on or off, 2 clicks to preheat, 3 clicks to change voltage.
• Preheat warms the dense oil before your first draw, so it never hits harsh.
• USB-C rechargeable, so you finish all 4.2 grams (cable not included).

Seven strains we carry

We stock seven strains, each built on the same THCA-forward blend. The terpenes change the flavor and the lean of the experience:

• Blackberry Kush (Indica): sweet blackberry over a hashy, earthy kush base.
• Watermelon Z (Indica): candy-sweet watermelon, smooth and easy.
• Jack Herer (Sativa): bright citrus and pine, a clear-headed daytime pick.
• Green Cush (Sativa): sweet citrus and mango with an energetic lean.
• GG4 (Hybrid): pungent diesel and earthy pine with a sour edge.
• Skywalker OG (Hybrid): spicy herbal fuel with a mellow, earthy finish.
• Wedding Cake (Hybrid): rich vanilla and buttery dessert notes with a peppery edge.

Reach for a Sativa like Jack Herer during the day, an Indica like Blackberry Kush in the evening, or a Hybrid when you want something in between.

How does it compare to the Fire AF?

Geek THCX makes two blends on this same hardware. We carry both, so here's the honest breakdown against the Pulse Pro Fire AF:

Same price, same hardware. Pick Melted Diamonds for the concentrate-style THCA experience and the wider strain menu. Pick Fire AF if you'd rather have a Delta 9 forward blend.

Who should buy this

The Geek THCX Pulse Pro suits adults 21+ who already enjoy strong hemp-derived vapes and want a concentrate-style experience in a rechargeable device. It's a clear step up in potency from Delta-8 or CBD vapes, so it isn't where you'd start as a first-timer. Want an even bigger tank? The GT6000 holds 6 grams.

Want more options? Compare the Uplift 2g THCP Knockout Disposable or the Uplift 2g THCP Knockout Live Resin CDT Disposable. Browse the full Geek THCX lineup, everything in hemp and THC, or our new arrivals.

It's hemp-derived and sold under the 2018 Farm Bill with less than 0.3% Delta-9 THC per the manufacturer, and every batch ships with a Certificate of Analysis.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

You must be 21 or older to purchase from Vape City USA. This product is intoxicating. Don't drive or operate machinery after use. Keep out of reach of children and pets.