Tesla Smart Ring Key Card Replacement for Model 3 Y X S

Key Features

• Ceramic Construction — It is made of zirconia ceramic and gemstone materials.
• Waterproof Wear — It is waterproof, so you can keep it on while washing hands, showering, or swimming.
• Battery-Free Operation — It collects energy from the car's RFID reader radio waves, so it needs no charging or battery.

Product Specifications

• Color: Black
• Material: Ceramics
• Quantity: 1 smart ring

What It Is / How It Works

This smart key ring is a Tesla key accessory that replaces a car key card for Tesla Model 3 and Model Y vehicles. It is built to carry the car's access function on a ring instead of a card.

Who It's For / Use Cases

Smart key rings suit Tesla owners who want their car access carried with their keys instead of in a wallet or purse. They fit people who prefer one compact item on a keyring or in a pocket. Owners who often wash their hands, shower, or swim may prefer a ring-style item that can stay on the finger.

How to Use / Care

1. When the screen shows "Induction of existing key card to approve pairing", place your original car key card in the central control induction area.
2. Wait for the pairing to complete before removing the card from the central control induction area.

How to Choose

Measure your finger before choosing a size, because the ring must fit the finger snugly. The sizing reference gives 67mm as a finger circumference example and 21.3mm as an inner diameter example.

Check the vehicle model first. It is for Tesla Model 3 and Model Y vehicles only, and it is not for Model X or Model S.

Frequently Asked Questions

Which Tesla models does it fit?
It is for Tesla Model 3 and Model Y vehicles, including 2021-2023 models. It is not for Model X or Model S.

Does it need a battery or charging?
It has no battery and needs no charging. It collects energy from the car's RFID reader radio waves.

Is it waterproof?
It is waterproof, so you can keep it on while washing hands, showering, or swimming.

What material is it made of?
It is made of zirconia ceramic and gemstone materials.

How do I pair it with the car?
When the screen shows the pairing prompt, place your original car key card in the central control induction area and wait for the pairing to complete.