A shell, blade and remote are different products
Check whether the offer includes only the outer case or also the internal components needed for operation. A picture of a complete key does not guarantee all those parts are included. A compatibility claim must apply to your vehicle and version.
If you need a key that starts the car and operates buttons, say so. A part intended to replace the shell of an existing key may not be a suitable basis for a new spare.
Original or aftermarket: check compatibility and the complete solution
Ask how the part is described, which functions it should perform and how compatibility is checked. Price alone does not tell you what you will receive. Also establish which function tests and warranty are included.
Provide the model, year and ignition type. A photo and markings from a working key may help. Comparing a badge or button count is not enough to establish a match.
Discuss a used key before arranging a visit
Do not assume every previously used key can be used with a different vehicle. Suitability depends on the particular part and system. Mention that it is used even if the seller describes it as ready for programming.
If you have already bought a key, send its photo, markings and product details before booking. That helps determine whether a visit with the part is useful and what the inspection will cover.
What costs remain after buying the part?
Blade cutting, starting compatibility, remote functions, a visit and unlocking a locked car may be separate costs. Confirm what the complete quote covers for your vehicle and situation.
For a separately purchased part, ask who handles incompatibility and how the part warranty differs from the work warranty. Clear scope prevents comparing the price of an empty shell with a ready-to-use key.
How to compare car key quotesWhat information to send before ordering
Send the product description or link, model and year, and a photo of your current key if available. Say whether all keys are lost or one still works; that changes the service being considered.
For a future purchase, complete the compatibility enquiry before paying the seller. If you already have the part, begin the enquiry without assuming it fits. A description can start the check without guaranteeing an uninspected product.