Product name or trademark, product model or specification, operating frequency or frequency band, measuring range or measurement accuracy, detection method or technical parameters, use environment or installation requirements, manufacturer or manufacturer, and other precautions or warnings.

1, product name or trademark, indicating the official name or trademark of the product.

2 product model or specification, indicating the product model or specification.

3. Operating frequency or frequency band means the operating frequency or frequency band of the product.

4. Range or measurement accuracy, indicating the maximum range or measurement accuracy of the product.

5. Detection method or technical parameters, describing the detection method or technical parameters of the product.

6. Use environment or installation requirements, and introduce the use environment or installation requirements of the product.

7. Other cautions or warnings, to remind users of matters that should be paid attention to when using or situations that encounter warnings.

8. Manufacturer or producer, indicating manufacturer or producer.