Drill Bit Set European And American Water Quality Electrolyzer Water Quality Testing Tool Water Purifier Testing Instrument

Fast and convenient - the water quality electrolyzer provides you with a convenient water quality detection method alternative - this water tester is a quick and convenient alternative to traditional test paper and liquid test kits Combined size: 10 x 3 x 10 cm Easy to use: our water quality testing equipment is simple to operate and provides you with a fast and convenient water quality testing method Charging line: 80 cm Electrolytic rod: 7 cm features quality: this water quality tester is made of ABS + aluminum and . It is small light and durable. It has two positive and negative electrode rods (one is rod and the other is aluminum rod) to better detect water quality size contain Wide application - the water quality tester can be used to test the level of water. It is ideal for drinking water and cleaning hydroponics aquariums swimming pools and spas 1pc water electrolysis tester Rechargeable Screwdriver Cordless Power Screw Driver Cordless Small Drills Cordless Automatic Screwdriver 4v Lithium Screwdriver with 26-piece Accessory Kit