Can the ETC be moved after being stuck on?

[LeVivian]

ETC cannot be moved once it is stuck on. Once the ETC is removed from the car's windshield, it cannot be used anymore and can only be reactivated by professionals. You can go to the original application point or the provincial highway ETC business office to reinstall and activate it, after which it can be used normally in the ETC dedicated lane. This is because there is a button on the back of the ETC. Once it is removed, the button will automatically pop out, and the information inside the ETC will be cleared, rendering the ETC unusable. Where can ETC be installed: For small vehicles such as cars and minivans, the OBU device should be installed in the upper middle part of the front windshield. For large vehicles such as trucks and buses, it should be installed in the middle lower part. ETC installation position requirements: the height should not be lower than 1.2 meters or higher than 2.5 meters; the installation angle N should be between 30º and 90º (the angle between the surface of the electronic tag and the horizontal plane).