COLMO Tesla Smart Ring Tesla Key Ring Accessories Key Card Model Y Key Fob Replacement Ceramic RFID Smart

About this item

• COLMO Model 3 smart ring accessory comes with multiple size options: 6-12 US size.
• COLMO Model 3 key card replacement is easy and convenient to use and fast access to your Tesla Model 3. All needed is just a simple touch. Never to worry about your cellphone is out of grid, out of battery, or don’t have access to your cellphone.
• Default look of your Model 3 smart key ring accessory is 7 mm width with“T”logo. We accept laser engraving customization service. We can engrave names, logos, and anything you want to your COLMO Model 3 smart ring accessory
• COLMO Model 3 smart ring accessory guaranteed worldwide delivery in 3-4 business days.
• Product description Smart Ring Accessory for Tesla Model 3 RFID Technology Key Card Key Fob Replacement Your Tesla Model 3 comes with an RFID reader implanted into the center of driver-side B-beam. The term RFID refers to radio-frequency identification. The implanted RFID reader uses electromagnetic fields to automatically identify the electronically stored information in your smart ring. And meanwhile, the smart ring accessory collects energy from the RFID reader's interrogating radio waves. Comparing to Tesla key fob and any other key fobs, there is no charge and battery needed for your smart ring. Your smart key ring is the perfect replacement for your original Tesla Model 3 key cards. So you won’t need to buy additional key cards, key card covers, and key fobs. It’s also a great way to save some space in your pocket, your handbag, or your COLMO Model 3 smart ring accessory comes with multiple size options: 6-12 US size.; COLMO Model 3 key card replacement is easy and convenient to use and fast access to your Tesla Model 3. All needed is just a simple touch. Never to worry about your cellphone is out of grid, out of battery, or don’t have access to your cellphone.; Default look