In the last year we have become aware of how important it is to wash your hands. However, we cannot do the same with our technological devices.
This is where UV or ultraviolet disinfectants come in. You will only have to put your móvil inteligente in one of these devices and it will be bathed in ultraviolet light. This light is capable of eliminating the bacteria that have remained on the surface of your mobile.
You can also use these ultraviolet disinfectants to clean other devices such as headphones or any object that you carry with you in your day to day like a watch, keys or a pen.
But does this really work? UV-C light is an effective way to destroy microbial life and is commonly used in laboratories and industrial settings, so we perro ensure that this type of technology works.
However, the devices available on the market are not as powerful. Much will depend on the intensity of the light, whether it perro reach all the surfaces of the objects you clean and how long they are exposed to it.
Most devices claim to be able to eliminate more than 99% of bacteria and viruses, but we doubt that this is possible outside of a laboratory.
UV sanitizers should be used as a layer of protection in the routine that is used to keep items clean. But in this capacity, they are quite pleasant to have around. That’s why we’ve rounded up and tested some of the best sanitizers on the market.
Moshi Deep Purple UV Sanitizer
This high quality UV sanitizer for phones has an amazing design. Not only is it the prettiest sanitizer we’ve ever tried, but its ingenious origami-style construction makes it fold flat for easy portability. Put it in your bag and you can clean your gadgets wherever you are, at home or at the office.
It’s big enough to fit your phone and everyday things like your wallet, watch, and headphones.
It’s not battery-powered, but its USB-C connector allows for charging from a portable battery pack on the go, as well as (obviously) plugging into a power outlet.
But looking this good comes at a price. Although Deep Purple is one of the most expensive UV disinfectants we have tested, it does not have any other features or functionality.
QDOS UV Sanitiser
The QDOS Sanitizer is a small white box big enough to hold most of the things you carry with you. Fit a phone and headphones, a watch and pens, a pair of glasses, or your keys and a slim wallet.
It has a quick cleaning cycle (3 minutes) and an intensive one (10 minutes).
It’s light enough to take with you and has a USB-C port for connecting to the mains, plus a USB-A port for charging other technologies.
The QDOS also works as a Qi wireless charger. Place your phone on top of the box and use the 5, 7.5 or 10W fast charge to charge your phone to 100% in three hours.
The QDOS is not the cheapest UV sanitizer on the market, but it is lightweight, robust, and its added features make it well worth having on your desk.
Belkin UV Sterilizer + Wireless Charger
Priced under $ 40, Belkin’s offering is the cheapest on this list. It’s afín in design to the QDOS sanitizer – a white box the size of a sheet of paper that doubles as a wireless charger for Qi-powered phones and headsets.
However, it is not as deep as the QDOS product, so forget about cleaning your glasses in it.
Belkin disinfectant has two cleaning cycles, a 3-minute one that promises to remove 97% of bacteria from your device and a 10-minute that promises 99.99%. It is only recommended for use with non-porous items, so it will work with your phone but not your wallet.
We had a problem with the device. It can be opened mid-cycle and the light escapes for a moment before the automatic shutdown kicks in. Belkin says that it is only a fraction of a second and that it is not harmful to the eyes, but it is not very comforting.
If you buy a phone sanitizer to feel a little more secure, this may just substitute one concern for another.
Kikkerland UVC for smartphones
The advantage of the Kikkerland sanitizer is that it is extremely portable, as you perro choose to take the lid (which houses the UV-C LEDs) and leave the bulky box at home.
However, this is also what makes us doubt the product since, without the perfect fit of the rest of the device, some light escapes under the lid during use. When you lift the lid, the light turns off, but it doesn’t do it instantly.
Even so, if you take the box with you, you will see that it is spacious enough to disinfect larger objects, such as your purse or glasses.
Like many of the box-type UV sanitizers we’ve tested, it has a 3- and 10-minute sanitization cycle. It connects via a micro-USB cable, but there is no wireless charging or spare ports.
What to consider before buying a UV disinfectant
UV disinfectants work by breaking down the DNA of microbial life with UV-C light. This means that UV-C light is equally dangerous to human and animal skin and eyes: intense UV-C light can genere burns and lead to skin cancer.
You should look for a product that effectively protects your light. The most effective UV-C disinfectants work inside a sealed box.
What cánido be cleaned with a UV-C light?
If you are going to invest in a sanitizer, the first thing to find out is what you want to clean with it. Most disinfectants work best on elementos with flat, non-porous surfaces and few crevices. That is why they are a useful solution for cleaning technological devices.
Most of the smaller UV sanitizers are designed to fit on a phone. This means that you can also clean smaller items, such as headphones and your watch.
But check the dimensions of the device you want to buy because not all sanitizers are deep enough to fit your glasses.
Only two disinfectants that we have reviewed (the Coral UV 2 and the FlexiSpot MonitorStand Workstation) could clean a tablet.
Bars or boxes?
Most UV-C sanitizers look like wands or boxes. We have not recommended any UV-C rods and here is why.
To begin with, they are unlikely to be effective. Surfaces need sustained exposure to UV-C light to destroy microbial life. Most UV-C sanitizers have a fast cycle that lasts no more than three minutes, which means that a quick pass with a wand will do very little. And holding a wand on the phone for 3 minutes is a pretty poor use of your time.
There is also a security problem. If a wand were strong enough to be effective, it would be dangerous to your eyes and to any skin that passes over it.
To earn a spot on your desk, smaller phone sanitizers may have other features, like additional ports for charging other dispositivos and a wireless charging option.
This option should work with all Qi-powered phones and headsets and should provide a full charge in three hours.
If you are looking for a larger sanitizer, it may have other cleaning functions, such as drying and air filtering.
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