TDS Meter Water Purity Test Pen

TDS Meter Water Purity Test Pen – Quick & Reliable Water Quality Checker | Eliteshop

Test your water anytime, anywhere with the TDS Meter Water Purity Test Pen from Eliteshop. Designed for fast and accurate Total Dissolved Solids (TDS) measurement, this digital tool helps you monitor water purity and make smarter health choices.

Key Features:

Compact & Portable – Slim pen-style design fits in pockets, bags, or toolkits                                   
Auto-Off Feature – Saves battery life by turning off when not in use