Smart NFC Ring Key for Tesla 3/S/Y/Cybertruck

SIZE INSIDE DIAMETER (MM) CIRCUMFERENCE (MM) Size 6 16.5 mm 53 mm Size 7 17.3 mm 56 mm Size 8 18.2 mm 59 mm Size 9 18.9 mm 62 mm Size 10 19.8 mm 65 mm Size 11 20.7 mm 68 mm Size 12 21.3 mm 71 mm Note: Please measure your finger carefully before ordering. If you are between sizes, we recommend choosing the larger size for a more comfortable fit. ✅ Compatible With: Tesla Model 3 / Y / S / X / Cybertruck Unlock Your Tesla Without a Phone or Key Card Never worry about a dead phone or forgotten key card again. The Tesla Smart Ring Key provides secure NFC access to your Tesla, allowing you to unlock and start your vehicle with a simple tap. Featuring an official Tesla Original NFC chip, premium zirconia ceramic construction, and an IP68 waterproof design, this wearable Tesla key combines everyday convenience with modern style. Key Features Always-On Tesla Key – No Charging Required Unlike Bluetooth devices or smartwatches, this Tesla NFC Smart Ring requires no battery, charging, or maintenance. Simply wear it every day, and you'll always have a reliable backup key ready whenever you need it. Official Tesla-Compatible NFC Chip for Instant Unlock Built with an official Tesla-compatible NFC chip, the ring delivers fast and reliable recognition. Just tap the B-pillar to unlock your Tesla, then place your hand near the center console to drive—exactly like using your Tesla key card, but far more convenient. Premium Zirconia Ceramic Construction Crafted from polished zirconia ceramic with a durable epoxy resin finish, this Tesla smart ring offers a premium look and feel while remaining lightweight and comfortable for all-day wear. Scratch-resistant surface Skin-friendly and hypoallergenic Comfortable rounded edges Elegant jewelry-inspired design IP68 Waterproof for Everyday Adventures Whether you're swimming, surfing, working out, or caught in the rain, this waterproof Tesla key ring is built to go wherever you do. IP68 waterproof and dustproof Ideal for sports and outdoor activities Wear it 24/7 without removing it The Perfect Backup Key for Every Tesla Owner Keep your pockets empty while maintaining instant access to your vehicle. Perfect for running, hiking, cycling, traveling, or simply as an emergency backup if your phone battery dies or your key card is misplaced. It also arrives in premium gift packaging, making it an excellent gift for Tesla owners. Package Includes 1 × Tesla NFC Smart Ring Key 1 × Premium Gift Box