HKM-390227 Water Quality Test Pen for Temperature, pH, Conductivity, and Hardness Measurement Default:- Default so you can effortlessly transport

so you can effortlessly transport it from room to room or even use it in your garage or garden

Technical specifications include a Bluetooth version of 5

The structured design slides neatly beside a desk or into an overhead compartment

making it suitable for those energetic gaming moments

enabling efficient retrieval when you need your tools the most

HKM-390227 Water Quality Test Pen for Temperature, pH, Conductivity, and Hardness Measurement Default:- Default so you can effortlessly transportDiscover the HKM 390227 Water Quality Test Pen, an essential tool for those who prioritize clean and safe water. This innovative device provides precise measurements of key water quality parameters including temperature, pH, conductivity, and hardness. Its user friendly design caters to a wide range of users, from hobbyists to professionals, enabling effective monitoring of water conditions in various environments such as aquariums, swimming pools,