TWS Bluetooth headset SRRC certification——ZRLK

TWS Bluetooth headsets are equipped with high-quality Bluetooth 5.0 chip to enhance the signal source, the signal is more stable, continuous connection, and compatible with smart phones and smart devices with built-in Bluetooth function; single and dual ears can be switched at will, and can be used alone or together. A series of features such as touch switching, touch-switching song, pause/play, answering and hanging calls, and lightweight mini, low power consumption, long battery life and so on. However, if such wireless products want to be sold on the market, they need to apply for SRRC certification.

What is SRRC certification?

The Chinese Model Approval is abbreviated as SRRC certification, which is a national compulsory certification designed to distinguish between the civilian band and the military band in the wireless band. It is the technical management of the spectrum parameters and technical indicators of the radio transmission equipment before it is put into use in the research, production, import, and purchase links. Starting from June 1, 1999, radio component products sold and used in China must obtain radio type approval certification. Domestically produced, sold and used radio transmission equipment must be type approved, and the approval certificate and type approval code must be issued, and the type approval code must be indicated on the label of the factory equipment.

SRRC application process

1. Sample pre-test

2. Application unit forecast

3. Formal examination

4. Commissioned test tasks

5. Submit application materials

6. Data review and certification

Information required for wireless TWS Bluetooth headsets for SRRC model approval

1. Application form (two copies, blank application form can be provided for ZRLK testing)

2. Power of Attorney (two copies)

3. The customer's business license (license business)

4. The customer's ISO certificate or company profile and the company's interpretation ability

5. Product circuit diagram, instruction manual, block diagram, related test report (such as ID FCC)

6. Antenna gain (peak gain antenna) and pattern antenna

7. Test guidance (direction test)

8. The company's business license (the annual inspection cannot expire)

9. 3 copies of EUT color photos (must include various interfaces and sides)

10. Channel control table (if there are many working channels provided, such as the DSSS or FHSS working mode of the product)

For TWS Bluetooth headset SRRC certification, please contact our company ZRLK. We will provide you with professional and efficient testing and certification services with favorable prices and good service. If you have other products that require SRRC certification, please provide us with product pictures and specifications. We will provide the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!