Original Xiaomi Xiaolang TDS Automatic Water Dispenser USB Charging Touch Switch Auto Water Supply Pump

Xiaomi. Automatic water supply. Adapt to mainstream barrel water specifications. Real-time water quality testing, water quality at a glance. Food grade material, simple design and long battery life. USB charging, charging time 3h, you can pump 144.9L water. Rated voltage: 5V. Applicable water temperature: 5-45 Deg. C. Automatic water supply Adapt to mainstream barrel water specifications Real-time water quality testing, water quality at a glance Food grade material, simple design and long battery life USB charging, charging time 3h, you can pump 144.9L water Rated voltage: 5V Applicable water temperature: 5-45 Deg. CNote: Before use, please charge the water heater first, and check whether the water pipe is fully fitted with the water heater. Please check if the water in the car is pumped out, please change the water in time Please check if the water pipe is bent or blocked, please remove it in time The TDS value represents the total soluble solids content in the water and can reflect t