When it comes to disposable vapes that don’t just keep up—but actually keep you in control—the Adjust My 40K lineup delivers big. Whether you’re after cool, sweet, or full flavor flexibility, these devices are built to match your mood and your preferences. Each one offers a massive up to 40,000 puff capacity with a 20mL e-liquid tank, so you’re getting serious longevity no matter your choice. But the magic is in the details—each model brings something unique to the table that makes it stand out.

The Adjust MyCool 40K is all about delivering crisp, refreshing hits with next-level control. Designed for vapers who prefer a cooler experience, it features 5 chill levels, 3 power settings, and a bright display that lets you monitor everything from battery life to juice levels. Pair that with a mesh coil for full flavor, plus both button and draw activation, and you’ve got a vape that performs just as cool as it tastes.

• Up to 40,000 puffs with 20mL of pre-filled juice

• 5 levels of cooling control

• 3 adjustable power modes
  

• Digital screen + airflow adjuster for total session control

If your taste leans toward the sweeter side, the Adjust MySweet 40K gives you the tools to make every hit taste just right. It comes with 4 sweetness levels, 3 power settings, and a fine-tuned airflow control system, so you can shape each puff exactly how you like. Powered by an 850mAh rechargeable battery and a triple mesh coil, the MySweet delivers flavor that’s rich, balanced, and long-lasting—no matter how you set it.

• 4 sweetness levels to adjust intensity

• Smart display for battery and juice tracking

• Adjustable airflow + 3 power modes

Then there’s the most versatile of the bunch—the Adjust MyFlavor 40K. This model lets you blend two e-liquid flavors in one device, adjust your sweetness (6 levels), and toggle between Normal Mode (20K puffs) or Burst Mode (40K puffs), depending on how big of a hit you’re craving. With a full interactive display, triple mesh coil, and a sleek, ergonomic design, it’s made for those who want complete creative control over their vape.

• Dual flavor system with adjustable mixing ratios

• 6 sweetness levels + puff mode options

• Full digital screen for real-time control
  

Read more about each Adjust My 40K disposable vape below. Each Adjust My Disposable—delivering performance, customization, and longevity, all in one sleek package.

Adjust MyCool 40K Smart Vape – High-End Custom Vaping with 40,000 Puffs

The Adjust MyCool 40K isn’t your typical disposable—it’s built for vapers who want longevity, power, and full control. With an impressive 40,000 puff capacity and 20mL of pre-filled juice, it’s made to last, whether you’re vaping casually or on long trips. What sets it apart is the ability to fine-tune your session: choose from three power modes and five cooling levels to craft the perfect hit every time. A bright digital screen displays battery and juice levels at a glance, while the mesh coil delivers rich, consistent flavor. Add in airflow control, button or draw activation, and you’ve got a device that flexes to match your style, not the other way around.

Specs & Highlights:

• Airflow: Fully adjustable

• Custom Settings: 3 power modes, 5 coolness levels

Adjust MyCool 40K Flavor Lineup:

• Summer Splash – A juicy mix of tropical fruits

• Cherry Strazz – Tart cherries meet ripe strawberries

• Blue Razz Ice – Sweet blue raspberry with a cool exhale

• Dragon Strawnana – Exotic dragonfruit, strawberry, and banana

• Baja Splash / Peach Pls / Mango Magic / Scary Berry

• Miami Mint / Tigers Blood / Watermelon Ice / Cherry Fuse

• Sour Apple Ice / Sour Lush Gummy / Sour Strawberry Dragonfruit

Common Questions About the Adjust MyCool 40K Vape

• How long does it really last? With up to 40,000 puffs, this vape goes the distance—lasting significantly longer than most disposables out there.

• What’s in Summer Splash? It’s a lively mix of tropical fruits, designed to give you that beach-day energy no matter the season.

• What sets it apart? You get full control over power, cooling, and airflow—plus a rechargeable battery and a screen that keeps you updated.

• Can I find it at local shops? Many vape shops stock the full Adjust line, including the MyCool 40K.

• What’s the Cherry Strazz flavor like? Think of a fruit blend where cherry and strawberry come together just right—sweet, tangy, and smooth.

• Why go with a 40K puff vape? Fewer replacements, more control, and a high-end feel that keeps up with your habits.

Adjust MySweet 40K – Ultra-Long Vaping with Full Control

The Adjust MySweet 40K is more than just a disposable—it’s a long-lasting, customizable vape experience built for those who want control and flavor. With up to 40,000 puffs and a generous 20mL pre-filled juice tank, it’s designed for extended use without sacrificing performance. Whether you prefer sweet blends or want to fine-tune every draw, the device offers four sweetness levels, three power modes, and an adjustable airflow system to match your exact preferences. An 850mAh rechargeable battery fuels a triple mesh coil for consistently rich, smooth hits, while the smart display keeps you informed on battery and e-liquid levels. With a comfortable, ergonomic mouthpiece and all-day performance, the Adjust MySweet 40K puts the vaping experience fully in your hands.

Flavor Options:

• Blue Razz B-Pop – Tangy, sweet blue raspberry with a fizzy twist

• Lemon Heads – Bright citrus with a candy snap

• Raspberry Orange – Bold berry meets zesty citrus

• Triple Berry – A medley of strawberries, raspberries, and blueberries

• Watermelon Roll Ups – Juicy watermelon with a nostalgic candy vibe

• Wintergreen Savers – Crisp, clean mint with a cooling finish

Adjust MyFlavor 40K 

The Adjust MyFlavor 40K is all about customization, giving you control over flavor intensity, cloud size, and even the ability to blend two e-liquids at once. With a 20mL juice tank, 5% nicotine strength, and up to 40,000 puffs, it’s built for serious longevity. The interactive display makes it easy to manage settings like puff mode (Normal or Burst), sweetness levels, and real-time battery and juice levels. A triple mesh coil ensures smooth, rich flavor, while adjustable airflow and a comfortable mouthpiece round out the experience—perfect for vapers who want every session to feel just right.

Why vapers love the Adjust MyFlavor 40K:

• Dual-flavor chamber lets you mix & match e-juices

• Flavor ratio control for fully personalized blends

• Sweetness adjustment with 6 intensity levels

• Turbo puff modes: 20K, 30K, or 40K options

Available flavors include:

• Blue Razz Ice – Sweet berry with a frosty finish

• Mixed Mint – Crisp blend of peppermint & spearmint

• Orange Strawberry – Juicy and tangy fruit fusion

• Pineapple Ice Peach – Tropical sweetness with icy smoothness

• Strawberry Banana – Classic creamy fruit duo

• Tangerine White Gummy – Citrus candy nostalgia

• Watermelon B-Pop – Fizzy, sweet melon burst

• Watermelon Mango Peach – Exotic fruit trio with sunny vibes