The Artron Onestep Ovulation Urine Test is a single-use home testing kit manufactured in Canada by Artron Laboratories Inc. This self-testing product is designed to detect luteinizing hormone (LH) surges in urine to help identify fertile days in a woman's menstrual cycle. This test features a simple one-step testing process that provides quick and reliable results. The package contains one midstream test stick and clear instructions for proper use. The product is CE certified (CE 0197) and meets quality standards for home diagnostic testing. For best results, testing should be done at the same time each day during the expected ovulation window. Always read and follow all instructions carefully before use.