Waterproof EC/TEMP/TDS/PH/TEMP Meter Water QualityTester Analyzer LCD for Aquarium Pool 1-14 PH Meter

Battery Included : No High-concerned chemical : None Is Smart Device : No Model Number : PH meter With Backlight Or Not : Yes Brand Name : JUANJUAN Origin : Mainland China Display Type : DIGITAL Certification : CE

Battery Included: No High-concerned chemical: None Origin: Mainland China