14/11/2025
I have a bunch of these mini jet blowers and this is one of my favorites. It's very compact and seems to run off of a couple 18650s, and the fan is a ducted axial blower. It's remarkably powerful and you get three speeds-- I personally would have preferred if it had a fully variable control, but the speeds offer a good range of power for most uses.
It also has a built in light, which is bottom mounted-- not the ideal location but still very handy to have.
While I wouldn't use it to dry the car after a wash or as a leaf blower, it's superb for dusting electronics, not to mention fun. The units with bigger batteries tend to offer longer runtimes but of course they are physically larger and heavier. This one offers a good mix of portability and performance. Like all of these jet blower, it is very noisy on high speed, but tolerable on medium.
It also has a built in light, which is bottom mounted-- not the ideal location but still very handy to have.
While I wouldn't use it to dry the car after a wash or as a leaf blower, it's superb for dusting electronics, not to mention fun. The units with bigger batteries tend to offer longer runtimes but of course they are physically larger and heavier. This one offers a good mix of portability and performance. Like all of these jet blower, it is very noisy on high speed, but tolerable on medium.
12/11/2025
This electric blower is suitable for cleaning keyboards or PC fans, but it can also be used for regular household cleaning to remove dust from otherwise inaccessible spaces, etc. It has a wide variety of applications.
This blower has several functions:
- It has three power levels, with the highest being quite strong (but not so strong as to harm normal skin, although it should obviously be avoided at sensitive organs like the eyes).
- It has a dimmer front flashlight to see what you're blowing.
- It has a fairly powerful lower flashlight that can also be set to send an SOS signal in Morse code.
The third power level is quite noisy, while the first is not excessively loud.
The air nozzle is magnetic and can be easily attached and removed.
The manufacturer promises a battery life of 180 minutes (3 hours). From experience, I know that in these cases, it usually means when used at the lowest power level. However, I haven't had the chance to verify this empirically yet.
In addition to the blower, the device also comes with six different types of brushes.
The device is very ergonomic and lightweight.
It also comes with a standard (and admittedly quite long) USB-C charging cable.
I'm very satisfied with this item.
This blower has several functions:
- It has three power levels, with the highest being quite strong (but not so strong as to harm normal skin, although it should obviously be avoided at sensitive organs like the eyes).
- It has a dimmer front flashlight to see what you're blowing.
- It has a fairly powerful lower flashlight that can also be set to send an SOS signal in Morse code.
The third power level is quite noisy, while the first is not excessively loud.
The air nozzle is magnetic and can be easily attached and removed.
The manufacturer promises a battery life of 180 minutes (3 hours). From experience, I know that in these cases, it usually means when used at the lowest power level. However, I haven't had the chance to verify this empirically yet.
In addition to the blower, the device also comes with six different types of brushes.
The device is very ergonomic and lightweight.
It also comes with a standard (and admittedly quite long) USB-C charging cable.
I'm very satisfied with this item.
11/11/2025
The K&F Air Duster feels like quality in your hand. It's got working weight and solidity. It feels like it's durable and meant to go to work.
This device can really move air! It has 3 work speed settings controlled by your index finger. You must use care on the 3rd setting. The 3rd setting is so powerful you will get a rush of adrenaline, the device exerts recoil in your hand and objects start moving.
There is a built in lamp that can project light onto the surface you will be blowing. It is controlled by a button on the back. The light is not not powerful but it will illuminate your work area in dim conditions.
The box the duster comes in serves also as it's storage container. It's small enough to store easily and keeps those brushes in one place. The duster rests securely in a foam outline. I think it's a better solution than a bag because bags don't stack well or keep the brushes under control.
The duster recharges using a USB-C input on the bottom of the handle. Small flashing LED light indicate if the device requires charge once the USB-C cord is plugged in.
Yes, this duster has the power to move air in whatever job you have in mind. You just need to exert the control to use the power wisely, At high power I've measured the DB level at 95db. When using the duster at high speed for extended periods hearing protection is recommended. See the video.
This device can really move air! It has 3 work speed settings controlled by your index finger. You must use care on the 3rd setting. The 3rd setting is so powerful you will get a rush of adrenaline, the device exerts recoil in your hand and objects start moving.
There is a built in lamp that can project light onto the surface you will be blowing. It is controlled by a button on the back. The light is not not powerful but it will illuminate your work area in dim conditions.
The box the duster comes in serves also as it's storage container. It's small enough to store easily and keeps those brushes in one place. The duster rests securely in a foam outline. I think it's a better solution than a bag because bags don't stack well or keep the brushes under control.
The duster recharges using a USB-C input on the bottom of the handle. Small flashing LED light indicate if the device requires charge once the USB-C cord is plugged in.
Yes, this duster has the power to move air in whatever job you have in mind. You just need to exert the control to use the power wisely, At high power I've measured the DB level at 95db. When using the duster at high speed for extended periods hearing protection is recommended. See the video.
08/11/2025
I’ve used air compressors before, many times, of all shapes and sizes and this one is up there with the best of them for a couple of reasons.
It’s a good size, being about 150mm tall and 30mm thick, the handle is about 60mm wide with the top being 95mm wide.
There’s a small, yet remarkably useful little light on the underside of this, near the power switch. When the power is on just press the button, once for the light to comes in, again for a strobe light. There’s also another light in the air blower head, which light up the area you’re blowing.
It offers a brushless motor with up to 150m/s of wind power.
The inbuilt 6000mAh rechargeable battery can give up to 3 hours of use on one charge, depending on usage of course.
To turn this on just long press the small button on the underside of the handle, next to the USB-C charging port.
To get the wind blowing you press the small orange button at the top of the handle, just beneath the top section. This offers 3 speeds, low, medium and high and it does get loud so don’t be using this in a library as people may mutter things under their breath.
The front nozzle comes on and off using a strong magnet to keep it in place to the wind doesn’t blow
You get 6 different types of brush, with soft at firm bristles, to help get into those nooks and crannies, so to speak. Plus there’s a USB-C charging lead in the box too.
In all, this is ideal for many cleaning jobs out there, from cleaning a keyboard to cleaning out the tricky parts of the interior of a car. And many jobs in between.
And as it comes in a fetching box this can be given as a gift to someone straight from the go.
It’s a good size, being about 150mm tall and 30mm thick, the handle is about 60mm wide with the top being 95mm wide.
There’s a small, yet remarkably useful little light on the underside of this, near the power switch. When the power is on just press the button, once for the light to comes in, again for a strobe light. There’s also another light in the air blower head, which light up the area you’re blowing.
It offers a brushless motor with up to 150m/s of wind power.
The inbuilt 6000mAh rechargeable battery can give up to 3 hours of use on one charge, depending on usage of course.
To turn this on just long press the small button on the underside of the handle, next to the USB-C charging port.
To get the wind blowing you press the small orange button at the top of the handle, just beneath the top section. This offers 3 speeds, low, medium and high and it does get loud so don’t be using this in a library as people may mutter things under their breath.
The front nozzle comes on and off using a strong magnet to keep it in place to the wind doesn’t blow
You get 6 different types of brush, with soft at firm bristles, to help get into those nooks and crannies, so to speak. Plus there’s a USB-C charging lead in the box too.
In all, this is ideal for many cleaning jobs out there, from cleaning a keyboard to cleaning out the tricky parts of the interior of a car. And many jobs in between.
And as it comes in a fetching box this can be given as a gift to someone straight from the go.
04/11/2025
This little compressor is incredibly powerful! The air output is impressive.
It blows so hard that, despite its not-so-light weight, it has a slight recoil when at full power.
It's equipped with two LEDs, one on the front and one underneath.
It comes with a storage case and several cleaning brushes.
The exterior quality is superb; everything is well-finished. It's also very compact and therefore very convenient to carry.
It easily replaces a can of compressed air, and is even more efficient.
I'm absolutely delighted with it.
It blows so hard that, despite its not-so-light weight, it has a slight recoil when at full power.
It's equipped with two LEDs, one on the front and one underneath.
It comes with a storage case and several cleaning brushes.
The exterior quality is superb; everything is well-finished. It's also very compact and therefore very convenient to carry.
It easily replaces a can of compressed air, and is even more efficient.
I'm absolutely delighted with it.
02/11/2025
A very compact compressed air blower, but first and foremost, it's important to know that it only blows air; it cannot vacuum.
This means you can use it for standard cleaning tasks like cleaning computers and electronic equipment, as well as cleaning cars, air vents, radiators, or any small, hard-to-reach corner.
It comes with a complete kit that includes a USB-C charging cable and a set of small brushes.
It has a long battery life of 3 hours (at the lowest speed), however, charging the 6000mAh battery takes quite a while (about 4-5 hours).
It's very well-built and has a high-quality finish; the perceived quality is excellent and gives it a premium feel.
It's easy to use thanks to a simple button on top to start it and a trigger to select from 3 speeds. A row of LEDs indicates the remaining battery charge. The power is excellent, with a well-centered airflow. This is more than enough to remove dirt or dust from a car, for example, or to clean components or a computer. The maximum power setting is powerful... perhaps a little too powerful; it's like a hairdryer. You even have to be careful because it can send dust flying everywhere.
Its major advantage is its compact size, which allows for quick and easy use just about anywhere.
In short, a product that does its job with superior quality, which justifies its price. While it doesn't have a vacuum function, making it less versatile, it more than makes up for this with its impressive power.
This means you can use it for standard cleaning tasks like cleaning computers and electronic equipment, as well as cleaning cars, air vents, radiators, or any small, hard-to-reach corner.
It comes with a complete kit that includes a USB-C charging cable and a set of small brushes.
It has a long battery life of 3 hours (at the lowest speed), however, charging the 6000mAh battery takes quite a while (about 4-5 hours).
It's very well-built and has a high-quality finish; the perceived quality is excellent and gives it a premium feel.
It's easy to use thanks to a simple button on top to start it and a trigger to select from 3 speeds. A row of LEDs indicates the remaining battery charge. The power is excellent, with a well-centered airflow. This is more than enough to remove dirt or dust from a car, for example, or to clean components or a computer. The maximum power setting is powerful... perhaps a little too powerful; it's like a hairdryer. You even have to be careful because it can send dust flying everywhere.
Its major advantage is its compact size, which allows for quick and easy use just about anywhere.
In short, a product that does its job with superior quality, which justifies its price. While it doesn't have a vacuum function, making it less versatile, it more than makes up for this with its impressive power.
31/10/2025
I was really surprised by the power of the airflow, given that there's no fine nozzle, but it actually cleaned the keyboard completely, even at half power!
The included brush set is varied, and it's pretty intuitive to know which brush to use, which is really handy.
A small honorable mention for including a light that can be turned on to clearly see the keyboard's cleanliness. However, it's mentioned, and I can confirm, that it's quite noisy to use (well, 15,000 RPM at a time), but it's far from unbearable. Let's just say it's best avoided in a library or any place where silence is required.
The case it comes in is well-designed, both aesthetically and functionally; I love it.
In short, if you need to clean your keyboard, or other devices (vacuum cleaner filters, air conditioner, ventilation system, etc.), it's really great and not too heavy to handle, and it's wireless. The USB charging cable is a bit short for my liking, though.
The included brush set is varied, and it's pretty intuitive to know which brush to use, which is really handy.
A small honorable mention for including a light that can be turned on to clearly see the keyboard's cleanliness. However, it's mentioned, and I can confirm, that it's quite noisy to use (well, 15,000 RPM at a time), but it's far from unbearable. Let's just say it's best avoided in a library or any place where silence is required.
The case it comes in is well-designed, both aesthetically and functionally; I love it.
In short, if you need to clean your keyboard, or other devices (vacuum cleaner filters, air conditioner, ventilation system, etc.), it's really great and not too heavy to handle, and it's wireless. The USB charging cable is a bit short for my liking, though.
29/10/2025