["brand new and high quality\n\nFeatures:\nProfessional and specially designed for ketone testing,made for urinalysis of both quanlitative and semi-quantitative.\nFor medical organization testing and analyzing the urine specimen.\nPlease read user manual included carefully before test,for correct operations and accurate results.\nOne set includes 100 pieces of strips and please store it in dry condition if not use up yet.\n\nInstructions:\n1.Take out one strip.Dip the pad in the urine cup or single stream of urine.\n2.Wait exactly 40 seconds and compared to the color chart on the bag.\n\nSpecification:\nType: Ketone Tester\nColor: As pictures shown\nSize: One Size\nPackage: 130x86x15mm(5.12x3.39x0.59in)\nQuantity: 1 Bag(100pcs)\n\nNote:\n1.1cm = 0.39inch.\n2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\n3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n4.This product has a shelf life of two years and we will ship it according to the most recent production date.\n\nPackage includes:\n1 Bag x Strips(100pcs)"]