A wireless router (Wireless Router) is a router with a wireless coverage function, which is mainly used for users to access the Internet wirelessly and wirelessly. We can think of it as a transponder, which forwards the broadband network signal from the wall at home to nearby wireless network devices (such as laptops, wifi-enabled mobile phones, tablets, and all devices with WIFI function) through the antenna. . But generally this kind of product needs to apply for FCC-ID certification if it wants to be exported to the United States.

The 63rd edition of the \"Dangerous Goods Regulations\" issued by the International Air Transport Association (IATA) integrates all the amendments made by the International Civil Aviation Organization (ICAO) Dangerous Goods Expert Committee, including the supplements to the 2021-2022 editions of the \"Technical Instructions\".

Recently, Amazon has issued new regulations! From January 1, 2022, products exported to Germany and France without an EPR registration number or failing to submit this to Amazon will be considered illegal!

The wireless network receiver is abbreviated as WLAN (Wireless Local Area Network), also known as high-power wireless network card, wireless network device. The network card is connected to the USB interface of the computer, and it automatically searches for a large area of wireless networks nearby to realize wireless Internet access. However, if such wireless products want to be sold on the Chinese market, SRRC certification is required.

The wireless communication module is the information portal through which various smart terminals can access the Internet of Things. It is the key link between the perception layer and the network layer of the Internet of Things. At present, in the M2M scenario, more cellular communication modules (2G/3G/4G) are used. In the future, LPWAN modules (NB/loT, LoRa) will be rapidly applied. But generally, if you want to sell this kind of products in our country, you need to apply for CTA access certification?.

Unmanned aircraft is abbreviated as \"unmanned aerial vehicle\", which is an unmanned aircraft operated by radio remote control equipment and self-provided program control device, or it is completely or intermittently operated autonomously by an onboard computer. UAVs are easy to use and have strong timeliness, and they are widely used in various fields of life. However, in general, these products need to be certified by SRRC if they want to be sold on the Chinese market.

With the continuous development of technology, Bluetooth headsets can be seen everywhere in our lives, and they have become a good tool for mobile business people to improve efficiency. But Bluetooth headsets need to apply for CE certification if they want to enter the EU market.

On September 3, 2021, the European Chemicals Agency (ECHA) announced the launch of a public comment on four potential substances of very high concern (SVHC). The comment period will end on October 18, 2021. During this period, all stakeholders All comments can be submitted to ECHA. The approved substances will be included in the SVHC candidate list as official substances.