Specification: Condition: 100% Brand New Item Type: Pregnancy Test Pen Type: 3mm Pen Type Package list: 1 * Pregnancy Test Pen Detection Method: 1. Peel the aluminum foil bag and take out the test pen. 2. Remove the cover and expose the sampling end. Pour the urine directly at the sampling end of the test pen for 5-10 seconds, then lay it flat on the clean board. 3. When the test paper quality control line (C) appears, observe the results within 1-5 minutes, and the reading result is invalid after 10 minutes. Result Interpretation: 1. Negative result: Only one red quality control line (C) appears on the test strip. 2. Positive result: Two red lines appear on the test paper, namely the quality control line (C) and the test line (T). 3. Invalid result: No red line appears on the test paper, or only one red test line (T) appears, indicating that the result is invalid. It must be re-tested with another new test paper. Detection Limitations: 1. The test result of this product is only an initial qualitative screening result, and the quantitative result should be further determined by other methods. 2. This product is only used for human urine test. 3. If the test sample is unclean or has impurities, it will interfere with the test and produce incorrect results. 4. Incorrect results may also result from unclean or improper operation of the test equipment.