Instruct: Classify the given Amazon review into its appropriate rating category
Query: Great shell except for the key blade itself.

The housing for the clicker is sturdy and well built and are of oem quality. But the blade is made out of extremely cheap material. I cut and programed car keys for a few years and this is definitely the cheapest blade I've come across. It does work but you must treat it extremely carefully so to not break it. It would be smarter to buy from another seller using better blades.