Feature 1Applicable Model: This smart key ring replacement for Tesla Model 3/X/S/Y All years, especially for this model, please check your model carefully. 2Unlock Car Door: Does not require charging and is a portable backup key. And has the same antitheft unlocking function as the key card. 3Easy Use: The operation is simple, just click the key ring in the center of the pillar on the right side of the driver window to lock or unlock. 4Strong Practicability: The key ring is convenient to use when the phone is inaccessible, out of battery, or other people needs temporary access. 5Sophisticated Production: Made of high quality ceramics material, with delicate texture. Lightweight and waterproof, easy to carry, convenient to enter and exit on any occasion.Item Type: Smart KeyRingMaterial:CeramicColor:Wood colorFitment:Replacement forTeslawith card keysReplacement forTeslaModel 3 All yearsReplacement forTeslaModel X All yearsReplacement forTeslaModel S All yearsReplacement forTeslaModel Y All years .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Smart KeyRing1 xPacking BoxNoteDear customer, this ring is a custom ring. It will take one month for delivery after payment. If you confirm to place an order, please contact customer service.