Protect your fob from relay theft, personalise it with a cover, or carry it in style.
The most important key fob accessory is a Faraday bag or pouch — a signal-blocking case that prevents relay theft attacks, where thieves use amplifiers to extend your fob's signal and unlock your car without touching it. A 2-pack of Faraday fob pouches costs around $8–$12 on Amazon and takes seconds to use. Beyond security, fob covers protect the casing and buttons, while quality keychains make everyday carry easier.
Prevent relay theft — the fastest-growing car theft method. Essential for keyless entry cars.
Protect the buttons and casing of your fob. Available for every major car brand.
Carry your fob in style — leather, titanium, and minimalist options.
A soft silicone or TPU cover protects your fob's buttons from wear and the casing from drops. Most car-specific covers cost $8–$15 on Amazon and are available for every major model. Search Amazon for "[your car make/model/year] key fob cover" — the fit-specific options are always better than generic covers.
A quality keychain makes everyday carry easier and adds a layer of drop protection. Minimalist titanium key rings, leather pouches with carabiner clips, and AirTag-compatible holders are popular options. Browse the Amazon Best Sellers in Keyrings & Keychains for current top picks.