100% brand new and high quality<br> Characteristics:<br> Professional and specially designed for ketone testing, made for quanlitative and semi-quantitative urine analysis.<br> For the medical organization that tests and analyzes the urine specimen.<br> Please read the included user manual carefully before testing for correct operations and accurate results.<br> One set includes 100 pieces of strips and please store it in dry condition if not used yet.<br> Instructions:<br> 1. remove a strip. dip the pad into the urine cup or single stream of urine.<br> 2. Wait exactly 40 seconds and compared to the color chart on the bag.<br> Specification:<br> Type: Ketone Tester<br> Color: like the pictures shown<br> Size: One Size<br> Package: 130x86x15mm(5.12x3.39x0.59in)<br> Quantity: 1 bag (100 pcs)<br> note:<br> 1.1 centimeters = 0.39 inch.<br> 2. Allow 0-1cm error due to manual measurement. Make sure you don't mind before making an offer.<br> 3. Due to the difference between monitors, the image may not reflect the actual color of the item. Thanks!<br> 4. This product has a shelf life of two years and we will ship it according to the latest production date.<br> The package includes:<br> 1 bag x strips (100 pieces)