1、Applicable Model: The car smart key cover case is for Panamera Cayenne 911 Taycan. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2、Improved Protection: Car smart key fob cover shell provides comprehensive protection, preventing key from damage, dust, and scratches, extending the lifespan of your key. 3、Precise Fit: Precisely designed entry remote key fob shell does not affect signal or original buttons and signal, perfectly wrapping your car key. 4、Durable Construction: The entry remote protector is made of high strength material, high hardness, not easy to break, scratch resistance, comfortable touch, ensuring long lasting performance. 5、Easy to Install: The remote key fob shell has a simple installation, convenient and time saving, don't need too much tools or complicated steps.