Portable PH Meter Bluetooth-Compatible Online Monitor Drinking Water Quality Tester APP Control PH Test Pen For Aquarium Pools

It's a great honor for you to visit my store. Good luck with your favorite purchasesHign-concerned Chemical : None Is Smart Device : YES Model Number : BLE-P-3 With Backlight Or Not : YES Display Type : DIGITAL Brand Name : JUANJUAN Origin : Mainland China Certification : CE Name : PH Tester The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.