ThermoChromic

Black Thermo­chromic disc disappears and reveals a warning message when heat in vehicle is potentially dangerous for children or pets.Educates on Vehicle High Heat Danger Activates Warning Message at 88.0±3.6ºF (31 ± 2º C) Hangs on Rear View Mirror...

Black Thermo­chromic disc disappears and reveals a warning message when heat in vehicle is potentially dangerous for children or pets.Educates on Vehicle High Heat Danger Activates Warning Message at 88.0±3.6ºF (31 ± 2º C) Hangs on Rear View Mirror...

Black Thermo­chromic disc disappears and reveals a warning message when heat in vehicle is potentially dangerous for children or pets.Educates on Vehicle High Heat Danger Activates Warning Message at 88.0±3.6ºF (31 ± 2º C) Hangs on Rear View Mirror...

Black Thermo­chromic disc disappears and reveals a warning message when heat in vehicle is potentially dangerous for children or pets.Educates on Vehicle High Heat Danger Activates Warning Message at 88.0±3.6ºF (31 ± 2º C) Hangs on Rear View Mirror...