Various USB gadgets are very popular among active computer users. USB gadgets are very convenient, since they are inserted into a special connector in the computer and work from it; they do not need any separate outlet or other devices.
There are a wide variety of gadgets, with the most popular being the USB humidifier. It freshens the air within the desktop without taking up much space.
Nowadays, you can find a lot of USB clothes in online stores. The most common are gloves and slippers. This garment is heated, so it is impossible to freeze in it.
The USB cup warmer will be useful for those who like to drink coffee or tea at the computer. Thanks to this gadget, a cup of coffee, tea or other drink is constantly warmed up, so the contents will not cool down.
USB aquarium. If you want to have fish, but there is no way to look after them, then you can get yourself a USB aquarium. It looks very interesting, you can keep artificial fish in it. The water in such an aquarium also does not need to be changed.
USB fan. In the summertime, it is simply irreplaceable. The fan connects to your computer or laptop and freshens your workspace with a stream of cool air.
The USB refrigerator is also very popular in the summer when it's hot outside and you really want a cold drink. It is especially relevant when you are in conditions where there is no refrigerator, for example, in nature. And then you don't have to run around looking for a store that sells cool drinks.
USB ashtray. There is a fan inside it, and it closes, so the smoke from cigarettes does not get into the air, and therefore does not interfere with anyone around.
USB vacuum cleaner. This gadget is very common among those who monitor the state of their computer. Such a vacuum cleaner perfectly cleans the keyboard.
USB lamp. It does not require any attachments to the light source, is very convenient in operation, has a low weight, and also has a very diverse design.
USB alarm clock. Typically, a USB alarm clock has not only an alarm and clock function, but also, for example, an MP3 player. Variations of such a gadget can be absolutely diverse, but there are also simple solutions. And there are design devices that simply boggle the imagination. Such a gadget will be a nice gift.