The Bluetooth speaker uses a built-in Bluetooth chip to connect various first-class devices (mobile phones, computers, laptops, vehicle equipment), etc., to achieve a convenient effect. With the continuous optimization of the version, a variety of pocket-sized You Show Bluetooth speakers were born.
Bluetooth speaker quality inspection report into Tmall's testing requirements: product quality inspection report can comprehensively and objectively reflect the quality information of the product, and is generally completed by a third-party professional inspection agency independent of both supply and demand. The third-party professional inspection agency has relative independence and impartiality, and is qualified to issue fair data (inspection report) to the society. The inspection report made by the manufacturer on the products produced by the manufacturer is called the party (supplier) inspection report, and due to the related interests, it is not qualified to issue fair data to the society. Let's take a look at the Bluetooth speaker quality inspection report process and evaluation.
Bluetooth speaker quality inspection report handling process:
1. Extract information (manual, specification, etc.).
2. Confirm the testing purpose and project requirements.
3. Fill in the testing application form (including company information and necessary product information).
4. Send samples as required.
5. Receive the sample and arrange the cost for sample testing.
6. Detect the relevant data, prepare a draft report, and confirm whether the information is correct.
7. After the confirmation is completed, the seal and the official report will be issued.
8. Send the original report.
What performance does the bluetooth speaker test:
1.Compatibility testing can be adapted to the needs of different devices.
2.Transmission distance test.
3.Anti-interference ability test.
4.Endurance test.
5.Call quality and *** quality.