42% off Original Xiaomi Mi TDS Pen Tester – White Gearbest Coupon Promo Code
Gearbest Coupon Price :$6.99
Regular Price : $12.11 Your Save : $5.87 Coupon Limit: 100 times Warehouse: CN-099 Expires :June 30 , 2020 Coupon Valid for : All users
Xiaomi TDS Tester Accurately test home water quality
How is the drinking water quality?
Test it before drinking Water looks clean while maybe containing multi impurities. Xiaomi TDS tester, accurately test your water quality
Know water purity at home The lower the TSD value is, the less solubility contained in water and the purer the water is
- Running water
- Boiled water
- Barreled water
- Community water
- Filtered water
- Fish tank water
Press the button and use it No need of chemical experiment. Just put it into water and press the button
High precision craft, testing more accurate
- Waterproof
- Low power consumption
- High precision
