This ring is custom, please determine the size and whether you need after purchase.

This ring contains Tesla's original nfc chip and can be used for Tesla model3 / model Y / and model X and S produced after 2021. The ring contains functional step meter, heart rate, blood pressure, blood oxygen, blood sugar, temperature, pressure, sleep monitoring, women's health, movement data, movement trajectory, gesture function and motion sensing games.

Features:

1. We put a blank chip of Tesla original NFC card into the smart ring. So don't worry that you won't be able to add it to your car.

2. The key ring is convenient for you to use when you can't use the mobile phone, the battery can't be used or other people need to use it temporarily.

3. To lock or unlock, click the key ring in the center of the right pillar of the driver's window.

4. The key ring is light, waterproof, without charging, easy to carry, and can be unlocked in your hand. And can easily enter and exit in any case.

5. The inner layer of the ring is made of carefully selected zirconia ceramic materials to make it have a smooth and clear texture.

Specifications:

Project type: smart key chain

Material: Outer zirconia ceramic, inner epoxy resin

Color: Black

Accessories:

Applicable to all years of Tesla Model 3

Applicable to Tesla Model y all years，

It applies to model S and model X vehicles manufactured after 2021.

sage method:

1. Clean up the central control induction area

2. Click the car button in the lower left corner of the central control screen

3. Click the lock button in the middle

4. Click "+" on the right side of the button

5. Place our smart ring in the central control sensing area

6. When "sensing existing key card agrees to pair" pops up on the screen, place the original vehicle key / card in the central control sensing area for authorization, and wait until it is completed

7. After completion, we can modify the name of the smart ring key

Packing list:

1 x smart ring

1 x packing box

Our ring specification is American size specification, please confirm the size before purchase, otherwise the ring is not suitable for return or exchange. The price is the price of 1 ring. The ring is used with a picture gesture.

This ring is made by hand, and the parameters of the ring remain the same as the original card. We are just the porter of the chip, which is not easy to make by hand. Your affirmation is our motivation, thank you