Feature: 1. Fitment: Replacement for Tesla Model 3 All years; Replacement for Tesla Model Y All years; Replacement for Tesla Model X 2020‑2023; Replacement for Tesla Model S 2020‑2023. 2. Superior Material: Smart ring key is made of ceramic and carbon fiber material, high strength, waterproof, environmental protection, durable. 3. Convenient: The remote key ring is easy to use and doesn't need to be charged, making it a good backup key if the phone doesn't work or the battery runs out. 4. Compact Design: The key ring is compact and light weight, easy to carry, waterproof, just click the key ring to lock or unlock your car. 5. Professional Manufacturing: With fine workmanship, smart key ring has high sensitivity, stable performance, high reliability, long service life. Specification: Item Type: Key Fob Finger Ring Material: Ceramic + carbon fiber Fitment: Replacement for Tesla Model 3 All years Replacement for Tesla Model Y All years Replacement for Tesla Model X 2020-2023 Replacement for Tesla Model S 2020-2023. Package List: 1 x Smart Ring Key