The Geek Bar B4000 is a 4000 puff pocket-sized disposable available in an array of bright shiny colors. It includes 10 mL of 5% salt nicotine e-juice and a mesh coil to offer the smoothest of hits. Six flavors are listed on their website, but Geek Bar is experimenting with more flavor combinations, a few of which we are reviewing today.
The mouthpiece design has been lab proven to keep the battery lasting over a week even without recharging, thanks to this special design and the 1050mAh battery. Also, Geek Bar makes a twist in the form factor of B4000, inventing a box-like device instead of retaining the classic long, slim shape as you might’ve seen in the first-gen Geek Bar or Geek Bar X6000. you can expect enormous clouds, delicious vapor, and amazing hits from this device.
If we’ve piqued your interest, continue reading to learn more about the Geek Bar B4000.
Table of Contents
Specs
E-Juice Capacity: 10ml
Battery: 1050mAh rechargeable
Nicotine Strength: 5%
Coil: Mesh
Puff: 4000
Geek Bar B4000 Flavor
Geek Bar’s website lists six flavors but promises that more are coming soon. The flavor list includes Polar Ice Mint, Pineapple Coconut Milk, Watermelon Ice, Peach Mango Guava, Strawberry Lemonade, and Berry Trio. I’ve also seen Blue Razz and Tropic Fruit advertised on online vape retailers. It seems we’ve been sent some of their newest flavor formulations because we have received Lemon Ice Cream, Kiwi Passion Guava, Strawberry Donuts, and Avocado Milkshake. We also received Strawberry Lemonade.
Geek Bar is very adventurous with its flavor combinations, something that is consistent across its other models. The original Geek Bar alone has over 20 flavor options to choose from, and we’ve done a thorough taste-testing on them.
As for the Geek Bar B4000, not every unique flavor is a hit, but we’ve provided a review for each flavor we received, so you can decide which ones you’d like to try:
Strawberry Lemonade
My favorite of the bunch. Lemonade flavors are usually easy to get right, and this one is no exception. There’s a nice sweetness at the front of each hit which fades into a clear lemonade flavor.
Kiwi Passion Guava
Very interesting flavor because it’s initially sweet and icy on the inhale but very bitter on the exhale. It’s a struggle to taste the specific notes of Kiwi, Passion Fruit, and Guava, but Guava comes through the clearest. Refreshing and very vapeable.
Strawberry Donuts
Tastes so close to a delectable strawberry donut treat its amazing. If you enjoy desert flavors, be sure to give this one a try.
Avocado Milkshake
Another surprisingly enjoyable flavor, because who thought Avocado Milkshake would be good? The cream flavor is more pronounced, just like with the Lemon Ice Cream flavor, but there’s this flavor hanging in the background. I’m not sure it clearly tastes like Avocado, though.
Lemon Ice Cream
This Lemon Ice Cream flavor is certainly a weird one, but it’s not exactly bad. The lemon flavor is quite subtle, but the creamy ice cream flavor is quite pronounced. There is also a nice cooling effect when inhaling this flavor.
Design & Quality
Design
The Geek Bar B4000 is manufactured using injection molding with a two-tone color design. The bottom of the device showcases the Geek Bar logo accompanied by horizontal striping, while the top of the device is a single color that again has the Geek Bar logo. The entire device is encased in a hard plastic shell.
The colors selected for each flavor are very vibrant, but there seems to be little variety. Of the five flavors we received for review, two flavors were the same pink color, and two flavors were the same green color. This makes it harder to easily identify which flavor you’re picking up if you have multiple flavors of the same color. We picked up Strawberry donuts multiple times when we thought we’re grabbing Strawberry Lemonade. This is not made any easier by the small and difficult to read labeling of the flavor names along the side of the device.
The bottom of the Geek Bar B4000 has an airflow hole but offers no airflow control. There is also an OLED light on the bottom that lights up when inhaling. The mouthpiece is molded right out of the body, coming out of the top. It is slightly tapered, similar to a duckbill-style mouthpiece.
Durability
The hard shell body of the Geek Bar B4000 is resistant to scratching, so it should get by relatively unscathed during the week or two you’re using it. The mouthpiece is molded into the device, so you don’t have to worry about it popping off like pod-style devices.
Does the Geek Bar B4000 leak?
The B4000 has a specially designed close-fit mouthpiece. This skinny mouthpiece entrance keeps the 5% salt nicotine e-juice contained within the disposable, so the device doesn’t leak even when tucked into your pocket or carried in your purse. There was also no spit back experienced when using the device.
Ergonomics
The body is rounded on all sides, with no sharp edges. This ergonomic form factor is comfortable no matter how you hold the device. The Geek Bar B4000 may be a bit wide for smaller hands, but overall the device has great dimensions. The mouthpiece is probably the least ergonomic part of the disposable. It’s too wide and shallow so you have to awkwardly hold your lips open when hitting the vape because your lips can’t get a good grab on the device.
Battery and Charging
The Geek Bar B4000 has a 1050mAh battery but no charging capability. Geek Bar’s lab tests revealed the mouthpiece design is conducive for continuous vaping on the 1050mAh battery for up to a week. If you vape less frequently, it could last you weeks. You’ll recognize that the battery is getting low when the disposable starts producing less voluminous clouds and the flavor starts to wane, but there is no other specific battery level indicator.
Performance
One thing Geekbar has perfected is high-quality hits. Every model we’ve tested has delivered fantastic cloud volume and smooth hits that are cool and refreshing. The B4000 is no exception. You’ll enjoy all 10mL of e-juice thanks to the mesh coil and mouthpiece design. And the clouds are super impressive for a device of this size.
Even though none of the flavors are branded as ‘ice,’ every flavor has a nice refreshing quality. This is more likely a feature of the close-fit mouthpiece design. The hits are best categorized as a tight MTL draw. The auto-draw sensor is perfectly sensitive so that you can take even the gentlest of hits. The simplicity and great design of this device are especially well-suited for new vapers looking to quit their smoking habit. There is no learning curve, and the hits are gentle, so they won’t be left hacking or coughing as they try to adjust to the unique feel of vapor in their lungs.
Price
- Geek Bar B4000 Price:$16.99 at Vapesourcing
The Geek Bar B4000 is a mid-range product that costs you around $13-17! It’s good to see a device that delivers such great cloud volume and delicious flavors available for such a fair price. If you only get a week out of this vape, it’s still well worth this price.
Verdict
Overall the Geek Bar B4000 is a very nicely designed and manufactured device. Some of the flavors were a bit weird, but surprisingly Geekbar made it work with some genius flavor formulations. And while the close-fit mouthpiece might help extend the lifespan 1050mAh battery that can’t be recharged, it’s not the most ergonomic design. But the smooth icy hits and fantastic cloud volume are the winning features of the B4000.
The mesh coil offers excellent flavor delivery for Geek Bar’s exciting flavor combinations like Strawberry Donuts and Avocado Milkshake. You’re sure to enjoy a week (or more) of vaping from this vivid and shiny disposable thanks to its ergonomic form factor. And to wrap it all up, you can purchase the Geek Bar B4000 disposable with 4000 hits and 10 mL of 5% e-juice for a good price.
