Portable TDS Meter Water Test Pen – Accurate Water Quality Testing On the Go | shoppingday

Ensure your drinking water is clean and safe with the Portable TDS Meter Water Test Pen from shoppingday. Designed for home, office, and travel use, this easy-to-use digital tester gives quick and accurate readings of Total Dissolved Solids (TDS) in your water.

Key Features:

Instant Water Quality Results – Measures TDS levels to determine water purity and safety                                                                                                                                              
Digital LCD Display – Clear, easy-to-read screen with quick results in seconds