Efficient water quality checks for both drinking water and pool use, providing fast EC and temperature readings to support informed decisions. Accurate monitoring with smart chip technology and a sensitivity sensor, enabling dependable daily testing with consistently fast and precise readings. Compact and lightweight design for easy portability; instant testing without calibration, making it suitable for travel or everyday use. Practical and durable design featuring quality probes for accurate results, a clear LCD display for easy reading, automatic powersaving functionality, and dropproof durability for use in diverse environments. Use scenarios Home use: quickly verify drinking water quality in the kitchen or after filtration, ensuring safe consumption with rapid EC and temperature readings. Pool maintenance: monitor pool water to help manage sanitizer levels and overall water quality with reliable daily checks. Travel and outdoor use: carry the tester for onthego water checks at hotels, campsites, or locations where water quality varies.