NEAFS TEO Product Review


In this review we look at the NEAFS TEO Device. If you are unfamiliar with Heat Not Burn, fear not, we take a closer look at the process of heat not burn. We also review the NEAFS TEO device.

About Heat Not Burn 

Heat-not-burn (HNB) technology is a relatively recent innovation in the realm of alternative nicotine consumption. Unlike traditional cigarettes, which burn tobacco to produce smoke, HNB devices heat tobacco or a tobacco substitute to a lower temperature, resulting in the release of nicotine-containing vapor rather than smoke. This distinction is significant because it reduces the levels of harmful chemicals and carcinogens typically found in cigarette smoke, making HNB products potentially less harmful than traditional cigarettes.

The process of heat-not-burn typically involves inserting a tobacco stick or capsule into a specially designed device, which then heats the tobacco to temperatures below the point of combustion. This heating process releases nicotine and flavor compounds from the tobacco without generating the harmful byproducts associated with combustion. Users inhale the resulting vapour, which delivers nicotine in a manner similar to smoking but with potentially reduced health risks.

One of the primary advantages of heat-not-burn technology is its potential to offer smokers a less harmful alternative to traditional cigarettes. By heating tobacco instead of burning it, HNB devices produce significantly lower levels of harmful chemicals such as tar, carbon monoxide, and volatile organic compounds. This reduction in harmful emissions may appeal to smokers who are looking to reduce their exposure to the health risks associated with smoking.

Additionally, heat-not-burn technology may also have environmental benefits compared to traditional cigarettes. Because HNB devices do not produce combustion byproducts such as ash and smoke, they generate less environmental pollution and litter. This could lead to potentially cleaner outdoor spaces and reduced environmental impact compared to smoking traditional cigarettes.


NEAFS are produced by Eson, they were established in 2015 in Orlando, Florida, with the aim of helping smokers quit smoking more naturally. 

With years of experience gained in the vape industry, the Eson team spent six years researching and developing the Neafs product range before finally bringing it to market in 2023 it has since gone on to be a market leader in the Heated Tobacco market.

The NEAFS TEO Device Review 

NERF Teo Green

Box Opening

Opening the box of the TEO device is a delightful experience, reminiscent of the sleek and minimalist design synonymous with Apple products. The compact size of the box surprises, as it's smaller than anticipated, hinting at the device's portability and efficiency. Removing the outer cardboard sleeve reveals a neatly packaged heating device, elegantly presented in a sliding drawer.

The Teo device itself, available in various colours, immediately catches the eye upon extraction from the box. Its compact size and refined design exude sophistication, appealing to those with a penchant for stylish accessories. The device is meticulously crafted, boasting a smooth exterior that feels luxurious to the touch.

Included within the box are essential accessories: a very basic user guide leaflet and a USB-C charge cable. While the user guide may lack complexity, its simplicity aligns with the device's intuitive design, ensuring ease of use for users of all experience levels. The USB-C charge cable underscores the device's modernity, offering fast and efficient charging capabilities.

Upon holding the TEO device, one is struck by its excellent weight and balance. Its solid construction instils confidence in its durability, suggesting that it is built to withstand the rigors of daily use. The device feels reassuringly sturdy in the hand, with no discernible flaws or weaknesses in its design.

In summary, the box opening experience of the TEO device is a testament to its attention to detail and commitment to quality. From the compact and stylish packaging to the meticulously crafted device itself, every aspect exudes elegance and refinement. Whether you're drawn to its sleek design or impressed by its solid construction, the TEO device promises a premium vaping experience from the moment you unbox it.


Upon unboxing the TEO device, I was pleasantly surprised to find that it arrived with some charge in the battery. However, I opted to fully charge it before testing its capabilities. Initially, I found myself searching for the charge port, but to my surprise, it wasn't immediately apparent.

After a moment of exploration, I noticed a subtle line encircling the device, positioned just above the button. Curious, I gently pulled the entire top cap off, revealing the heating chamber beneath. It was here that I discovered the charging port, discreetly nestled on the side of the black plastic housing.

Plugging in the USB-C charge cable, I began the process of replenishing the device's battery. The charging port's positioning under the top cap was a clever design choice, ensuring that it remains protected when not in use. This thoughtful consideration adds to the overall durability and longevity of the device.

Once the charging process commenced, I replaced the top cap, which seamlessly reattached with a satisfying magnetic clunk. This magnetic closure not only adds a touch of sophistication to the device but also provides assurance that the top cap is securely fastened, preventing any accidental dislodging during use or transport.

In conclusion, the charging experience of the TEO device is marked by its intuitive design and attention to detail. Despite initially overlooking the charging port's location, the discovery process was straightforward, thanks to the device's well-thought-out construction. With its discreetly positioned charging port and reassuring magnetic closure, the TEO device offers a seamless and hassle-free charging experience, ensuring that it's always ready for use whenever you need it.

NEAFS Sticks 

NEAFS Sticks offer a convenient and modern approach to heated tobacco consumption, packaged in familiar and compact formats reminiscent of traditional cigarettes. Each pack contains 20 sticks, each designed to provide a similar duration of enjoyment as a conventional cigarette.

Design and Packaging: Resembling miniature filter-tipped cigarettes, NEAFS Sticks are presented in sleek and compact packs, making them easy to carry and discreet to use. The familiar appearance of the sticks may appeal to smokers transitioning to heated tobacco products, providing a sense of familiarity and comfort.

Flavour Variety: NEAFS Sticks come in an enticing array of six flavours, catering to a diverse range of tastes and preferences. From the rich aroma of Coffee to the refreshing burst of Menthol, each flavour is carefully crafted to deliver a satisfying and enjoyable experience. Additionally, options like Blueberry and Strawberry add a hint of sweetness, appealing to those with a preference for fruity flavours.

Targeted Offerings: With flavours like Menthol and Original, NEAFS Sticks cater to smokers who appreciate the familiar taste of tobacco. These options provide a transitional experience for smokers looking to switch to heated tobacco while still enjoying the taste they're accustomed to.

Aromatic Experience: One notable aspect of NEAFS Sticks is the potent aroma emitted even when the pack is sealed. Particularly with flavours like Coffee and Strawberry, the rich and enticing scents are immediately noticeable upon opening the pack. This aromatic experience adds to the anticipation and enjoyment of using the sticks.

Packaging Experience: While the packaging of NEAFS Sticks is sleek and convenient, some users may find that opening the cellophane wrapping proves to be a challenge. However, this minor inconvenience is outweighed by the overall quality and appeal of the product itself.

In summary, NEAFS Sticks offer a flavorful and convenient option for those seeking an alternative to traditional cigarettes. With a variety of enticing flavors and a familiar presentation, they provide smokers with a satisfying and enjoyable heated tobacco experience. Despite minor packaging challenges, the overall quality and appeal of NEAFS Sticks make them a compelling choice for individuals looking to explore the world of heated tobacco products.

Testing the NEAFS TEO

Following the clear and concise instruction leaflet, I embarked on testing the NEAFS TEO device. The process was straightforward, with five clicks of the power button to power the device on and off, and a single 2-second press to initiate the heating process, signalled by a subtle vibration.

Within a mere 20 seconds, the stick was ready for use, marked by a second vibration. The device offers a solid 5-minute session before automatically powering off, providing ample time for enjoyment.

My initial experience with the NEAFS TEO was met with disbelief. Despite not containing tobacco, it remarkably replicated the sensation of smoking, leaving me pleasantly surprised. Previous scepticism, fuelled by negative opinions from others, was quickly dispelled as I savoured the flavourful vapor.

Beginning with the Menthol flavour, I found it to be remarkably close to the taste of a menthol cigarette, delivering a satisfying nicotine hit and producing generous vapor. However, I did encounter a minor inconvenience with the placement of the airflow hole, which required occasional adjustment of my grip.

During the session, I noticed increased salivation and a slight dryness in my mouth, along with a tobacco aftertaste upon completion. Additionally, the device's warmth was noticeable but not uncomfortably hot.

Upon removing the stick, I observed some residual debris, indicating a minor messiness factor. Additionally, I occasionally struggled with the five-click power button activation, though this was a minor flaw overall.

For those seeking an authentic tobacco taste, the Original flavour sticks are recommended. With a pleasant nutty aroma and taste, they closely resemble traditional tobacco products, leaving a mild tobacco aftertaste.

In summary, the NEAFS TEO device offers a surprising and satisfying heated tobacco experience, replicating the sensation of smoking without containing tobacco. Despite minor inconveniences, such as airflow hole placement and debris accumulation, the overall quality and flavour of the NEAFS Sticks make them a compelling choice for those exploring heated tobacco alternatives.


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