Home > > > What is adjustable airflow on a vape, and how do you set it on the Enjoy Ultra 9000?

What is adjustable airflow on a vape, and how do you set it on the Enjoy Ultra 9000?

Author : Bella grace | Published On : 20 Oct 2026

Adjustable airflow means you can change how much air passes through the device as you draw. Less air gives a tighter, slower pull. More air gives a looser, airier one. On this device, you choose whichever feels better to you.

The Enjoy Ultra 9000 Box of 10 Rechargeable Vape lists this as "Adjustable (MTL/RDL)". The page doesn't show exactly how the control is built, so this guide explains the idea first, then gives sensible steps for setting it, with a reminder to check the user manual in the pack.

What does airflow control do on a vape?

Every vape pulls air in as you draw, and that air carries the vapour to your mouth. Airflow control lets you open or close the air path, so you decide how easy or hard each puff feels.

Here's what changes when you move the setting:

  • Tighter airflow: a slower, firmer draw that many people compare to a cigarette
     

  • Looser airflow: a quicker, airier draw with a lighter feel in the mouth
     

  • Vapour amount: more air often means a bigger, cooler puff, though results vary by device and person
     

  • Flavour feel: a tighter draw can taste a little stronger and warmer, while a looser one tastes lighter and cooler
     

None of this is right or wrong. It's personal taste, and it's the main reason these devices appeal to people who haven't settled on one style yet.

What do MTL and RDL mean?

The listing uses two short terms, and they're easy to explain.

  • MTL means mouth to lung: You draw the vapour into your mouth first, pause, then inhale it. It's a tighter draw.
     

  • RDL means restricted direct lung: You inhale straight into your lungs, but the draw is still held back a little, so it feels airier than MTL without being wide open.
     

This pod kit is listed as covering both. In plain words, the device says it can sit anywhere from a tight pull to a looser one.

If you're an adult smoker coming from cigarettes or a small pod kit, tighter usually feels more familiar. If you like a bigger inhale, looser may suit you better.

How do you set the airflow on this vape?

The listing says the draw can be tighter or more open, but it doesn't describe the control itself. It could be a slider, a ring or a small opening, so check the user manual first. The steps below work for most devices of this type.

  1. Start with the device charged:Look at the LED battery indicator so a low battery doesn't affect your test puffs.
     

  2. Find the airflow control: Look around the base and the mouthpiece end for a small slider, ring or opening. The manual will show you if you can't spot it.
     

  3. Set it to the middle first: A middle position is the easiest way to learn how the draw feels.
     

  4. Take two or three gentle puffs: The device is activated by drawing, so there's no button to press.
     

  5. Move it one small step at a time: Tighten it if the draw feels too airy. Open it up if the draw feels stiff.
     

  6. Change the setting:  between puffs, not mid draw, and test each position for a few puffs before deciding.
     

If you can't find any control at all, check the manual or contact the seller before you assume something is wrong.

Which airflow setting should you start with?

It depends on how you like to vape.

Start tighter if:

  • You're an adult smoker who is used to a firm draw
     

  • You like a stronger, warmer flavour
     

  • Big puffs feel harsh on your throat
     

Start looser if:

  • You prefer a smooth, airy inhale
     

  • You like a cooler vapour
     

  • A tight draw feels like hard work
     

Still unsure? Leave it in the middle for a day, then nudge it one way or the other. Most people settle within a few days.

Why does the draw feel too stiff or too loose?

A few small things can change how a puff feels, and most are easy to fix.

  • Too stiff: the airflow may be set too tight, or something may be blocking the opening, such as lint from a pocket
     

  • Too airy and weak: try a tighter setting and a slower, gentler draw
     

  • Flavour tastes thin: a looser setting can water it down, so close it a little
     

  • Liquid or a gurgling sound: stop using the device and check the manual or contact the seller
     

Quick, light puffs usually let the flavour come through better than long, hard pulls, whatever the setting.

What else should you know about this pod kit?

Here are the main details from the listing:

  • Puffs: rated for up to 9,000, measured under standard testing, so your own number will vary
     

  • Battery: 600mAh, rechargeable through Type C, with a full charge listed as under an hour
     

  • Coil: mesh
     

  • Nicotine: 2% nicotine salts, which is 20mg/ml
     

  • Activation: by drawing, with no buttons
     

  • Display: an LED battery indicator
     

  • Pack: a Box of 10, each individually sealed, priced at £43.35, or about £4.34 a device
     

The pods come filled and ready to use, so there's nothing to top up. Shops and buyers who like this format can browse more prefilled pods to compare styles.

The listing says in one place that the Type C cable isn't included, and in another that it is, so keep a cable handy just in case. Anyone comparing battery sizes and charging across other devices can look through the range of rechargeable vapes to see how they differ.

Does airflow change how long it lasts?

It can, a little. A looser setting often encourages bigger puffs, and bigger puffs use more liquid and battery. A tighter setting tends to make people draw more gently, which can stretch the device further.

Puff counts are estimates, so treat 9,000 as a maximum rather than a promise. Your habits matter more than any single setting.

How do the flavours fit with each setting?

The product dropdown lists 34 single flavours plus a Mix Box, including Mr Blue, Fresh Mint, Red Apple Ice, Blueberry, Gummy Bear, Skittles and Pineapple. Other parts of the page mention 40 plus, and even 42, so check the dropdown for what's actually available when you order.

Many people find fruity and icy flavours taste brighter on a looser setting. Rich, sweet flavours can feel fuller on a tighter one. It's worth trying one flavour on two settings before you decide.

Anyone curious how flavour styles and nicotine strengths compare across the wider range can browse the e-liquids at Vape Spot Wholesale.

What UK rules should you check before buying?

GOV.UK guidance says nicotine e-liquids can be no stronger than 20mg/ml, e-cigarette tanks can hold no more than 2ml, and nicotine refill containers can hold no more than 10ml. Products also have to be notified to the MHRA before they can be sold.

Since the single use vape ban on 1 June 2025, a vape also needs a rechargeable battery, a refillable or replaceable pod, a replaceable coil where one is fitted, and refills that are available separately. A rechargeable battery on its own doesn't prove a device is compliant.

The 2% strength on this listing sits within the 20mg/ml limit. However, the page mentions a 12ml prefilled pod in one place and a 2ml maximum pod fill in another. The listing doesn't make clear which is correct, so check the packaging and the MHRA notification for the exact version you receive.

What should you know about nicotine and health?

Nicotine is addictive, and vaping can involve health risks. The long term effects are still being studied. This product is not for non smokers or anyone under 18.

Some people notice a dry mouth, throat irritation, coughing, headaches or dizziness. A looser, bigger puff may make these more likely for some people, so go gently. If symptoms last, stop using the device and speak to a healthcare professional. Adult smokers who want to quit can ask a stop smoking service for support.

Buying options once you've found your draw style

Once you've settled on a draw style and checked the nicotine strength and UK details above, the next step is working out how to buy sensibly. Whether you're stocking up for yourself or keeping a shop's shelves filled, knowing your options can save time and money.

What is the difference between wholesale and retail?

Retail is when you buy one or two items from a shop at the normal shelf price. Wholesale is when you buy in bigger packs, usually boxes, straight from a supplier, so each item costs less. Shops buy this way so they can sell on to customers, and many everyday buyers use it too.

  • Retail: single items, normal shelf price, bought from a shop
     

  • Wholesale: boxes or bulk packs, lower price per item, bought from a supplier
     

Why can buying wholesale work out better?

Buying wholesale can save you money and effort, as long as you'll really use what you buy. Here's why it often works out better:

  • Lower price per device: boxes usually cost less per item than buying one at a time
     

  • Fewer orders: one box can cover weeks or months of use
     

  • Steady supply for shops: shelves stay stocked without repeat trips
     

  • Wider choice: more flavours and brands in one place
     

  • Easy to start small: with no minimum order, you don't have to buy a huge amount
     

Retail still makes sense if you only want to try one flavour. Wholesale tends to win once you know what you like, or when you're stocking a shop.

Why buy from Vape Spot Wholesale

If you'd like genuine stock from a UK supplier that keeps things simple, Vape Spot Wholesale is a trusted wholesale supplier for both shops and everyday buyers. Orders placed before 3pm on a working day are dispatched by 3pm the next working day. You also get TPD compliant products, free delivery over £250 and a 30 day returns policy. You can read what customers say about the shop on Trustpilot.

FAQ section

What does airflow control do on a vape?

It changes how much air flows through the device as you draw. Less air gives a tighter draw, and more air gives an airier one.

What do MTL and RDL mean?

MTL means mouth to lung, where you hold the vapour in your mouth before inhaling. RDL means restricted direct lung, where you inhale straight in but with a slightly held back draw.

How do I change the airflow on the Ultra 9000?

The listing says the draw can be tighter or more open but doesn't describe the control. Look for a slider, ring or opening, and follow the user manual in the pack.

Does the Ultra 9000 have a display?

It has an LED battery indicator, according to the listing.

How many puffs does the Ultra 9000 have?

It's rated for up to 9,000 puffs. Your own number depends on how you vape.

Is the Ultra 9000 rechargeable?

Yes. It has a 600mAh battery that charges through Type C.

What nicotine strength is it?

The listing says 2% nicotine salts, which is 20mg/ml.

 

 

⚠️ This product contains nicotine, a highly addictive substance, and is intended for adults of legal vaping age (18+) in the UK. It is not suitable for those who do not smoke, pregnant or breastfeeding individuals, or those with heart or respiratory conditions. Keep out of reach of children and pets at all times.