GET RESULTS FASTER - Get test results in 5 seconds with our tester. PROFESSIONAL-GRADE TESTING - Our device provides the closest, most accurate 4-in-1 test result breakdown and analysis for at-home lab testing! This 4-in-1 test kit will provide you with reliable, consistent results you can trust. MEMORY & STORAGE - Store up to 400 test results along with date and time to keep track of your progress. Check your 7/15/30 day averages so you can monitor your progress. Contains 40 test strips, 10 servings for cholesterol, 10 for blood sugar, 10 for uric acid, 10 for blood sugar High Accuracy and Easy to Operate: Our cholesterol checker uses a spectroscopic analysis system designed for parameter measurement. Just insert the corresponding coding card and test strips and start testing to get accuracy results. Material: Metal+Plastic colour: Package Contents: 1 x instrument 40 x test paper Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.