Featuring a user-friendly digital display, this water tester provides clear and reliable results. Ideal for home use, it helps you evaluate the safety of your drinking water. Its lightweight and portable design make it good for on-the-go testing, ensuring peace of mind wherever you are. Features -Color:White -Material:ABS -Size:15.00X2.50X1.50cm/5.89X0.98X0.59in -Total Dissolved Solids Measure Range:0-9990ppm -Temperature Measure Range: 0-99 degree centigrade; 32-212 fahrenheit scale -Accurate insights: gain precise data on the mineral levels in your water, helping you make informed decisions about your family hydration -Effortless operation: designed for simplicity, this water tester delivers instant results with minimal effort, making it ideal for everyday water quality checks -Compact and portable: its sleek and portable water tester allows you to carry it anywhere, ensuring access to clean water whether at home or on the road -Wide compatibility: test a variety of water types, including tap, bottled, and filtered water, to stay informed about the quality of your water sources -Reliable power efficiency: built with a longterm battery, this water tester supports extended use without frequent interruptions for battery changes Package list: 3 x digital water tester with packing box