With the rapid development of technology, electronic products are gradually moving towards intelligent development, such as Bluetooth speakers, Bluetooth headsets, Bluetooth watches, smart homes and other products, which are gradually welcomed by people.
      Any product will have corresponding certification regulations. It is well known that electronic and electrical products entering the EU market require mandatory CE certification. Bluetooth certification for wireless products such as Bluetooth wifi is also called RTTE certification. Certification Directive 1995/5/EC, 2014 5 On the 22nd of the month, the European Union announced a new version of the Radio Equipment Directive 2014/53/EU to replace the original Radio and Telecommunications Terminal Equipment Directive 1995/5/EC, and the RTTE certification was also updated to CE-RED certification.

Shenzhen CCTI Technology Co., LTD. (Chinese testing: Zhongjian Testing, English full name: Shenzhen CCTI Technology Co., Ltd., abbreviation: CCTI TEST) is a European wireless CE-RED certification, wireless CENB certification, focusing on Bluetooth wifi products. US wireless FCCID certification, Canadian wireless ICID certification, Taiwan wireless NCC certification, Australia wireless RCM certification, Japan wireless TELEC certification, China wireless SRRC certification, South Korea wireless KCC certification and other professional institutions.

CE-RED test project:

1. Electromagnetic compatibility test (EMC test);
      2. Safety and low voltage command test (LVD test);
      3. Radio communication equipment test (RF test);
      4. Magnetic field radiation test (EMF test / SAR test).

Information required for CE-RED certification:

1. User manual;
      2. Circuit schematic diagram;
      3. Block diagram (also called module function diagram);
      4. Circuit trace diagram (PCB LAYOUT);
      5. Circuit placement diagram (PCB placement);
      6. Operational description (interpretation of the block diagram);
      7. BOM LIST;
      8.label (label);
      9. Antenna specifications (or antenna gain map);
      10. Charger LVD report;
      11. Fixed-frequency software (also called fixed-frequency program. Enables the transmitting module to be continuously transmitted at a certain frequency point, generally BT and WIFI must be provided).
     For wireless product certification, the principle of Zhongjian Testing is professional, preferential and  fast! Create China's wisdom and make the world more trustworthy! All wireless certifications, you can consult the Zhongjian detection sales elite, welcome everyone to call, Zhongjian detection is looking forward to working with you!