The CNICK Smart Ring is a versatile and eco-friendly wearable that offers a range of features for seamless and secure transactions.
The CNICK Tesla Ring primarily focuses on convenience and functionality, but it doesn’t include specific health-tracking features like heart rate monitoring or step counting. Its main capabilities revolve around NFC technology for unlocking Tesla vehicles, contactless payments, and sharing digital information.
Here are some of its key features:
- Payment Capabilities: The CNICK ring allows you to make contactless payments using Visa and MasterCard. It uses tokenization for enhanced security and does not require charging.
- Waterproof: The ring is waterproof, so you can wear it while washing your hands, showering, or swimming.
- Eco-Friendly Materials: CNICK rings are made from biodegradable materials, making them an environmentally conscious choice.
- Compatibility: The ring is compatible with a variety of banks and can be set up using the CNICK app for iOS or Android.
- Tesla Key Functionality: The ring can unlock and start Tesla vehicles, including Model 3, Model Y, and 2021+ Model S/X, with a simple tap of your finger.
Unlike other smart devices, the Tesla Ring doesn’t need charging, making it hassle-free.
Pricing
The cnick Smart Ring is priced at approximately €119, inclusive of taxes and shipping. For customers in the United States, this equates to approximately $130 USD. In the United Kingdom, the price remains €119, as taxes are included. For customers in Australia, the cnick Smart Ring is available on Amazon for $199 AUD. Specific pricing information for India and Canada is not available.
Specifications
| Feature | Details |
|---|---|
| Materials | Mix of Ceramic, wood, silver, gold depending on variant |
| Dimensions | Width: 5.5mm to 6.5mm, Thickness: 2mm. |
| Contactless Payments | Works with Visa & MasterCard, uses tokenization for security |
| Tesla Key Compatibility | Unlocks & starts Tesla Model 3, Model Y, and 2021+ Model S/X |
| Security | EMVCo certified chip with multi-level encryption |
| Activation Method | Bend finger & tap knuckle on reader |
| Charging Required | No |
| Waterproof | Yes (safe for washing, showering, swimming) |
| Eco-Friendly | Made from biodegradable materials |
| Sizing | Size chart available for US, UK, EU, and JP sizes |
| Compatibility | App for both Android and iOS |
How the Tesla Ring Works
The Tesla Ring utilizes Near Field Communication (NFC) technology, the same system used in Tesla key cards. The ring communicates with the car’s NFC reader, allowing you to lock, unlock, and start your Tesla simply by tapping it against the vehicle.
- Unlocking/Locking: Tap the ring against the B-pillar (driver’s side door post), the same area where you would use a Tesla key card.
- Starting the Car: Place the ring on the center console’s key card reader to start the vehicle.
Since it’s passive NFC technology, the ring does not require batteries and will function indefinitely.
Buying Guidance
Choosing whether to buy the cnick Smart Ring depends on your personal needs and preferences. Here are some points to consider:
Pros
- Seamless Payments: The ring offers contactless payments with Visa and MasterCard, making transactions easy and quick.
- Eco-Friendly: It’s made from biodegradable materials, which is a great choice for environmentally conscious individuals.
- Waterproof: The ring is waterproof, so you can wear it in various conditions without worry.
- Tesla Key: If you own a Tesla (Model 3, Y, or 2021+ S/X), this is a seamless, stylish alternative to carrying key cards.
- No Charging Required – Unlike smartwatches or other smart rings you never have to charge it.
Cons
- Price: It is relatively expensive compared to other payment devices.
- Limited Features – Unlike Oura or SeekZero, it doesn’t track health metrics like heart rate or sleep. Moreover Tesla ring can’t control climate settings, summon the car, or open the trunk.
- Payment Compatibility Issues – Some banks and regions may not support its payment feature. As of March 2025 payment features were available in Europe, the UK, the Middle East, and Thailand. In the US and Canada, the ring is only available with the Tesla key function.
Many users have found the Tesla Ring to be a reliable backup key, especially useful when their phone battery is low or when they prefer not to carry their phone. However, some users have noted that positioning the ring correctly can be finicky, requiring adjustments to ensure the car recognizes it.
If you often find yourself without your key card or phone, this ring offers convenience and reliability. However, if you mainly use Tesla’s phone key or a key fob, the ring might not be a necessary purchase.
