Smallest water test gadget
Water is a necessity for all living being. Some country does not have a clean water supply. Let alone a method to test whether it is safe to drink it or not.
Lishtot have come out with a tiny device that can check the water condition without the need for any testing strip or chemical for testing.
To use TestDrop is really simple. What you need to do is:
TestDrop Pro is using the water electromagnetic field to get the result. Clean water have a different electromagnetic field compared to contaminated water.
You then can submit the test result via bluetooth to your smartphone. This help by sharing the test data with all users.
Below is a video explaning how TestDrop Pro works:
Pro:
Con:
Hunter: @dvdwritter
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