Domestic Toluene TVOC Formaldehyde Detector Testing Instruments Air Tester Indoor Air Quality Protection 1 x Replacement Glass Tank

1 x Replacement Glass Tank

Thickness 6mm

Open the app

Max Brightness: 240 lumens

simple design and compatible with all cell phones and devices which apply with Qi standard

Domestic Toluene TVOC Formaldehyde Detector Testing Instruments Air Tester Indoor Air Quality Protection 1 x Replacement Glass TankProduct Features: HD Dual Illumination LED Display Shining screen, high tech large display, cutting edge wear age design; illumination can be adjusted according to your preference Physical Power German industrial equipment design, ergonomics and aesthetics Intelligent Chip Memory Calibration Intelligent IC chip having a calibration memory function, without repeated calibration, time saving AAA Battery Protection Built in advanced regulator circuit,