LCD Screen and Digitizer Full Assembly for Apple iPad Air (2020) 10.9 inch / A2316 / Air 4, For iPad Air (2020) Flashes & Accessories Carbon dioxide detection range: 0-5000PPM

Carbon dioxide detection range: 0-5000PPM

It can reduce the blue tone caused by ultraviolet rays

the receiving distance is 10M and below

Horizontal stand function

Equipped with Bluetooth 5

LCD Screen and Digitizer Full Assembly for Apple iPad Air (2020) 10.9 inch / A2316 / Air 4, For iPad Air (2020) Flashes & Accessories Carbon dioxide detection range: 0-5000PPMBefore Installation Notes Tips 1: Test before installation When testing, do not remove any protective film or tags. Please pay attention to the problem of static electricity. Before attempting any repair, be sure to ground yourself is an ESD (electro static discharge) strap. This will prevent static electricity from damaging the electronic components within the phone. Ensure you wear eye protection and use caution not to cut your finger with the glass