Colbo SafeCheck: 4-in-1 Digital EMF Detector, Radiation Detector, TDS Water Tester, and Nitrate Tester. Food and Water…

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Our portable digital meter offers four testing solutions in one convenient device. Useful for food, water, and environmental detection of contaminants and harmful chemicals:
[Radiation Meter] – Gamma ray radiation detector with 24-hour background monitoring/recording, to continually protect you and your family from harmful radioactive contamination.
[Nitrate Test] – Food and drink testing. Excess nitrates in fruit, vegetable, and meat could increase your risk for diabetes, Alzheimer’s, Parkinson’s disease, and certain types of cancer.
[EMF Meter] – Not just for ghost hunting equipment or paranormal activity! Our electromagnetic radiation detector helps test for harmful frequency emissions from electronics, cell towers, and more.
[TDS Meter] – Quick and easy measurement of water quality for drinking water, hydroponics, aquariums, and more.
Software Update – Colbo SafeCheck software can be easily updated over any WiFi network. Update Colbo SafeCheck after purchase, and then regularly, to enjoy the latest features and fixes. Charge Colbo SafeCheck fully before updating.