TDS Tester Pen – Digital Water Quality Meter with LCD Display, Auto-Off & Hold Function for Drinking Water, Aquariums, Hydroponics, Pools & More

Description

💦 Dive into Pure Water Quality!

The showkah® TDS Tester is a compact and efficient water quality meter designed to measure Total Dissolved Solids (TDS) in various water sources. With an easy-to-read LCD display and a user-friendly design, it provides quick and accurate readings, making it ideal for drinking water, hydroponics, aquariums, and more. The device features an auto shut-off function to save battery life and a hold function for convenient measurement recording.