A Bluetooth device is a device with Bluetooth function. Nowadays, many electronic devices have Bluetooth function, and Bluetooth products can be seen everywhere in our lives, such as Bluetooth headsets and Bluetooth speakers. But generally this kind of bluetooth product wants to go on the domestic market to need to go through SRRC certification.

The Bluetooth module is a PCBA board with integrated Bluetooth function, which is used for short-distance wireless communication. It is divided into Bluetooth data module and Bluetooth voice module according to function. Bluetooth data modules are mainly used in handheld devices, Bluetooth printers, Bluetooth remote control toys, Bluetooth serial devices, car OBD devices, etc.; Bluetooth voice modules are mainly used in Bluetooth speakers, Bluetooth headsets, Bluetooth cars, Bluetooth intercoms, etc. But generally, if you want to export such products to the Japanese market for sale, you need to apply for the Japanese PSE certification.

Recently, the European Chemicals Agency (ECHA) proposed to add 2,4-dinitrotoluene (2,4-DNT) substances to the EU REACH Regulation (EC) No 1907/2006 Appendix XVII Restricted Substances List to restrict them, and open the public consult. This public comment will end on March 22, 2022. At that time, 2,4-Dinitrotoluene will be added to the list of restricted substances in Appendix XVII of the REACH Regulation.

Bluetooth headsets are not unfamiliar to us. They can be seen everywhere in our daily lives. Because of the lack of wires, they give us more unbridled freedom, making more people more inclined to buy Bluetooth headsets when buying headsets. , Which also allows many businesses to see business opportunities. But generally, if such products want to be sold on domestic e-commerce platforms, a quality inspection report is required.

Tablet PC is a wireless electronic product commonly used in our daily life. In recent years, the market demand for tablet computers has increased, and many businesses have seen business opportunities. However, in general, these products need to be certified by SRRC if they want to be sold on the Chinese market. However, in order to avoid detours in the process of applying for SRRC certification, generally businesses will conduct SRRC pre-test before doing SRRC certification.

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. Nowadays, it has developed into a good tool for mobile business people to improve efficiency. However, in general, our country’s Bluetooth headsets need to be certified by TELEC if they want to export to the Japanese market.

Recently, the California Energy Efficiency Commission\'s CEC certification has begun random inspections on the market, conducting certification verification work for products within the scope of CEC Title 20 control, and removing non-compliant or uncertified products and penalizing them. The specific market supervision requirements are in the new Title 20 electrical energy efficiency regulations officially announced by CEC on July 23, 2021: CEC-140-2021-002.

On October 4, 2021, the International Electrotechnical Commission (IEC) issued a new standard IEC 60884-3-1: 2021 \"Plugs and sockets for household and similar purposes-Part 3-1: Special requirements for sockets with USB power supply \".