The USB fan is a miniature electric fan applied to the USB interface of a desktop computer or a notebook computer. It is connected to the computer through the computer\'s USB interface, and the flexible bellows can make the USB fan blow in any direction, and it is very power-saving. Nowadays, it is loved by more and more people, and the market is gradually getting bigger. More and more companies begin to export trade, but in general, these products need to apply for FCC certification​ if they want to export to the United States.

The sweeper is a kind of intelligent household appliances, which can automatically complete the floor cleaning work in the room by virtue of a certain artificial intelligence. Generally, the method of brushing and vacuuming is used to first absorb the ground debris into its own garbage storage box, thereby completing the function of ground cleaning. However, in general, this kind of wireless products need to apply for CE-RED certification if they want to export to Europe.

For CB certification, please contact our company ZRLK. We can provide you with professional and efficient testing and certification services with favorable prices and good service. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!

Audio and video products can be seen everywhere in our daily life, adding a lot of different colors to our lives, enriching our lives; but for audio and video products, what we can not ignore is that they are in use. Safety and electromagnetic compatibility related issues. Let\'s take a look at the CE certification requirements for audio and video products exported to the EU market!

Bluetooth headsets are the application of Bluetooth technology to hands-free headsets, allowing users to avoid the annoying wires and make calls easily in various ways. Now it has developed into a good tool for mobile business people to improve efficiency. But generally this kind of bluetooth electronic products want to be produced and sold in the country, need to apply for SRRC certification.

The monitor is a computer screen, and is an I/O device belonging to the computer, that is, an input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. But in general, if my country\'s display products want to be put on the international market, they need to apply for CB certification and obtain CB certification.

TWS earphones do not have traditional physical wires. The left and right earphones form a stereo system through Bluetooth. The mobile phone can be connected to one receiving end. This receiving end will divide the stereo into another receiving end through wireless transmission to form a stereo system. TWS earphones are widely loved by people once they come out with the product\'s novel design, complete and rich functions, and convenient and quick operation. The future market development potential will also be huge. However, if TWS headsets want to enter the EU market, they need to apply for CE-RED certification.

The mobile power bank is our common power bank. It is a portable charger that can be carried by individuals and can store electric energy. It is mainly used for charging consumer electronic products such as hand-held mobile devices (such as wireless phones and notebook computers). When there is no external power supply. However, if the power bank wants to be sold on the shelves in my country, it is generally necessary to apply for the GB4943 quality inspection report.