It is a replacement outer shell for your Honda key fob, designed to accommodate the HON66 blade profile. It allows you to replace a worn-out or damaged shell while retaining the internal electronics of your original key.

The compatibility of the key shell depends on your Honda model and the key type. Generally, the HON66 blade profile is compatible with various Honda models. However, it's essential to check compatibility based on your specific model and year.

Replacing the key shell typically requires basic tools like a small screwdriver to open the old shell and transfer the internal components to the new shell. However, it's recommended to refer to the product manual or seek professional assistance if you're unsure.

The inclusion of a panic button depends on the design of the aftermarket key shell. While some key shells may include a panic button, others may not. Be sure to check the product description for details on button configurations.

Aftermarket key shells are typically made of high-quality materials to ensure durability and longevity. However, the level of durability may vary between different brands and models. It's essential to choose a reputable brand known for producing reliable aftermarket automotive accessories.

Some aftermarket key shells come with an emergency key blade included, while others may require you to transfer the existing blade from your original key. If you need a spare key blade, you may be able to purchase one separately or inquire with the seller about availability.