A projector, also known as a projector, is a device that can project images or videos onto the screen. It can be connected to computers, VCDs, DVDs, BDs, game consoles, DVs, etc. through different interfaces to play corresponding video signals. It is widely used in homes, offices, schools, entertainment venues, etc. However, in general, if such products want to be exported to the Japanese market, they need to apply for Japanese TELEC certification.

On December 10, 2020, the European Union issued a draft proposal for a new battery law. It intends to abolish the current EU battery directive (2006/66/EC) to ensure the sustainability, high performance and performance of batteries placed on the EU market throughout the life cycle. safety.

On July 19, 2021, South Korea’s Ministry of Trade, Industry and Energy (MOTIE) issued Circular No. 2021-132, amending the requirements for phthalates in the general safety standards for children’s products and adding diisophthalate Butyl ester (DIBP), the restricted number of phthalates has been increased from 6 to 7. The amendment will take effect on January 1, 2022.

According to the latest guidelines on the use of the UKCA mark issued by the UK official website on August 24, 2021, “Manufacturers can continue to use the CE mark on their products to enter the UK market until January 1, 2023. January 1, 2023 Products on the UK market must be marked with the UKCA logo in accordance with relevant regulations. This means that the acceptance period of the CE mark in the UK market has been extended from January 1, 2022 to January 1, 2023, that is, until January 1, 2023, CE marked products can still be accepted in the UK. But only for products that are consistent with the requirements of the CE mark and the British UKCA mark.

Sports bracelet is a kind of smart bracelet, and smart bracelet is a wearable smart device. Most of the bracelets currently on the market are bracelets used to detect sleep and exercise reminders to help users live a healthier life. In today\'s society, more and more people are paying more attention to health. Therefore, smart bracelets in the future are an important development direction. However, in general, these products need to be certified by SRRC if they want to be sold on the Chinese market.

Nowadays, most smart electronic products are equipped with Bluetooth function, but these products with Bluetooth function need to go through Bluetooth BQB certification? before they are put on the market.

A wireless mouse refers to a mouse that is directly connected to the host without a cable, and uses wireless technology to communicate with the computer, thereby saving the shackles of wires. However, if wireless products like wireless mice want to be exported to the United States, they need to apply for FCC-ID certification.

On August 3, 2021, the Australian government passed the proposed amendment to the mandatory safety standards for projectile toys. The amendment is contained in the \"Consumer Products (Projectile Toys) Amendment Safety Standard 2021\", and an explanatory statement of the amendment is also provided, and this amendment is prepared to be included in the compilation of mandatory standards.