Description
Blue Razz - FASTA Burrst 37000
Blue Razz - FASTA Burrst 37000 delivers a bold blue raspberry profile with candy-like berry sweetness and a bright tangy finish. The regular flavor keeps the familiar sweet-and-tart Blue Razz character front and center, while FASTA places this flavor in the Burrst 37K Sour Series for an optional extra-sour boost.
This disposable vape uses FASTA’s dual-tank Burrst system to let you change the intensity of the flavor while vaping. Regular draws provide the original Blue Razz taste, while holding the Burrst button during a puff activates the secondary Sour tank for a sharper, more mouth-puckering finish.
The FASTA Burrst 37000 combines an 18mL primary flavor tank with a separate 7mL Sour booster tank, providing 25mL total e-liquid capacity. It features an 850mAh rechargeable battery, four total mesh coils, and two power modes with 16W Normal and 24W Turbo output.
Flavor Profile
Blue Razz balances sweet blue raspberry candy notes with a lively tart edge. Without Burrst activated, the flavor stays fruity, sweet, and tangy. Activating the Sour booster intensifies the tart side of the profile, creating a noticeably sharper Blue Razz experience without replacing the original berry flavor.
Product Details & Specifications
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Flavor: Blue Razz
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Series: Sour Series
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Total E-Liquid Capacity: 25mL
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Main Flavor Tank: 18mL
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Sour Booster Tank: 7mL
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Nicotine Strength: 5% (50mg/mL)
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Normal Mode: Up to 37,000 Puffs
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Turbo Mode: Approximately 30,000 Puffs
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Normal Mode Output: 16W
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Turbo Mode Output: 24W
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Battery Capacity: 850mAh
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Rechargeable via USB Type-C
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2 × Dual Mesh Coil System
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4 Total Coils
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Dual-Tank Flavor System
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Burrst Button for On-Demand Sour Boost
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Normal & Turbo Power Modes
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3-Level Adjustable Airflow
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E-Liquid & Battery Indicators
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Draw-Activated Operation
Why Choose Blue Razz?
Blue Razz is a strong choice for users who enjoy classic sweet-and-tart berry candy flavors but want the option to push the sourness further. The main tank keeps the familiar Blue Razz profile balanced, while the separate Sour tank lets you add extra tanginess only when desired. This makes it easy to switch between a smoother berry flavor and a more intense sour version within the same device.
FAQs
What does Blue Razz taste like?
It combines sweet blue raspberry candy notes with a tangy berry finish for a bright sweet-and-sour profile.
Is Blue Razz part of the Sour Series?
Yes. FASTA officially lists Blue Razz as a Burrst 37K flavor with an extra Sour option.
What does the Burrst button add to Blue Razz?
Holding the button while inhaling activates the secondary Sour tank, adding an extra tart layer to the regular Blue Razz flavor.
Can I use Blue Razz without the extra Sour boost?
Yes. Regular draws use the primary Blue Razz tank, while the additional Sour flavor is activated only when you hold the Burrst button during the puff.
How much e-liquid does Blue Razz contain?
The dual-tank system contains 25mL total, split between an 18mL primary Blue Razz tank and a separate 7mL Sour booster tank.
