China, the United States, the European Union and other countries and regions have developed the relevant terms and standards to control the safety...

In February this year, the EU has announced a complete 2.4G products (WIFI, BT, ZigBee) RED directive standards, the majority of manufacturers c...

The difference between IEC62133 and GB / T18287 and GB31241   First, the standard interpretation GB / T 18287-2013 "Mobile phone l...

The EU's new EMC standard EN55032 will be implemented in March 5, 2017, officially replaced the EN 55013 audio and video equipment (AV) EMC standa...