7 Best Smart Rings

Best Smart Rings

Let’s put a smart ring on this year, shall we? From ones that you can get customised as wedding bands, to the ones that unlock your Tesla, smart rings are here to make our life easier and we are loving it. The future of wearable technology looks bright, especially as we move towards a more contactless and socially-distanced world.

Smart rings allow us access to all our applications at the ease of our fingertips. From fitness tracking features to security functions, online payments, to booking appointments, and setting up calls through the voice activated mode; we can do it all on our smart rings. If you are on the lookout for the best smart ring, we have some great news for you! We have scoured the Internet and compiled a list of the 7 best smart rings, to help you pick out the one for you.

7 Best Smart Rings

1. King Will Tungsten Carbide Ring

King Will Tungsten Carbide Ring

This King Will Tungsten Carbide Ring is a premium smart ring that monitors and displays your temperature in celsius. It is made of high-quality tungsten that gives it a smooth appearance and ensures minimum maintenance. It comes in a range of sizes and offers a comfortable fit for everyday use. If you are clumsy and worried that you may lose your expensive wedding ring, this is a great alternative. The classic blue color never goes out of style and helps you make a statement, wherever you go.


  • Durable
  • Sleek display
  • Comes in a presentable jewelry box
  • Changes color with light exposure


  • Harsh chemicals may causing spotting on the ring

2. Colmo Tesla Model 3 Smart Ring

Colmo Tesla Model 3 Smart Ring

Are you a Tesla fan? Well, how about a ring to prove your devotion? Made of zirconia ceramics, this Tesla Model 3 accessory smart ring can unlock your Tesla’s door at a simple touch. This smart ring features an RFID (radio-frequency identification) reader that identifies the smart ring and allows you to easily access your car and you won’t have to worry anymore about your cell phone being dead or out of network coverage, anymore. You can also place a request to customize the ring by engraving your name or your loved one’s on it.


  • Non-toxic
  • Medical-degree safe material
  • Heat-proof
  • Scratch-proof
  • Multiple size options from US size 6 to 12


  • Material may not be long-lasting

3. Altom Jakcom R3 Smart Ring

Altom Jakcom R3 Smart Ring

Made of liquid tungsten and pure titanium, this Altom Jakcrom R3 Smart Ring is a great way to connect to all your gadgets. It is a great addition to your accessory collection with its sturdy and fashionable design. The inside of this ring is powered with FIR energy stone and volcanic magnet that protects you from electromagnetic waves, while soothing your nerves. What’s more? This smart ring comes with many useful features including sharing of personal information with phone contacts, enabling personalized memos, quick programme launch, automatic app locker, and more.


  • Durable
  • Dust-proof
  • Non-allergic
  • Classic design
  • No need to charge


  • Does not offer an online payment option

4. Leagway R3 Smart Ring

Leagway R3 Smart Ring

This smart ring is all you need! It can easily connect to IC/ID/ NFC card readers like door locks or cellphones to unlock, pay, or share information with your connections. Powered with far-infrared (FIR) energy stone, this Leagway R3 Smart Ring blocks electromagnetic waves from harming your body. It is made of epoxy crystal ceramic, germanium grau, and volcanic magnet, and has a multi-functional screen mode that lets you access and monitor your apps and data on your mobile phone. With a simple touch, you can send messages, schedule memos, send mails, gift cards, website links, and even pictures to your contacts.


  • Waterproof
  • Fall-resistant
  • Runs without a charge
  • Unlocks phone screen


  • Not compatible with an iOS-powered phone

5. Oumij NFC Smart Ring

Oumij NFC Smart Ring

With a built-in ultra-sensitive NFC (near-field communication) chip, this smart ring makes your life easier with innovative technology. A swift movement of your hand is all you need to store and exchange personal messages, pictures, and other data. You can also unlock your phone, as well as open and close applications with this device. If you need more convincing, it also comes with a personal privacy encryption unlock to ensure security.


  • Waterproof
  • Launches applications instantly
  • No need to charge
  • Sleek, attractive design


  • Only compatible with smartphones that have the NFC feature

6. Vapeart R4 Smart Ring

Vapeart R4 Smart Ring

This fourth-generation smart ring allows you to launch programs, send emails, scroll through your Facebook feed, and share any data with minimum hassles. The in-built far-infrared (FIR) energy stone blocks electromagnetic waves, making them safe to use. Made from zirconia ceramics blended with germanium grail and volcanic magnet, it promotes blood circulation. The RFID smart modules in this stylish ring can simulate 4 sensor cards simultaneously without any physical contact.


  • Durable
  • Dust-proof
  • Waterproof
  • Needs no charging
  • Supports iOS and Android systems


  • Limited sizes

7. Ruimin NFC Smart RIng

Ruimin NFC Smart RIng

Now save private information from prying eyes by saving it onto this smart ring. You can use it to lock apps, hide programs, and share information such as messages, pictures, website links, and business cards. It has a far-infrared (FIR) energy stone built in the ring to block electromagnetic waves. The ring, made of high-quality volcanic magnets and enamel, offers several health benefits, including improving hand-eye coordination and blood circulation.


  • Waterproof
  • Unlocks smartphone
  • No charging required
  • Supports iOS, windows and Android systems


  • Maybe too bulky for some

Now that you are caught up with some of the best smart rings of 2021, here’s a guide to help you select the best one for your needs.

Things To Consider While Buying A Smart Ring

Before buying a smart ring, you must consider the following points:

  • Features

From being able to access and share encrypted information to tracking activity, today, smart rings come with a host of features, which allow you to complete a wide range of tasks to  manage your stress. Based on your preferences and needs, you can make your pick. For example, if you are a Tesla owner, you will particularly enjoy using the Colmo Tesla Model 3 smart ring that lets you open your car with a swift hand movement. For fitness enthusiasts, there are exclusive health and sleep monitor rings that calculate and monitor your heart rate, burnt calories and sleep cycle. You will also find different types of smart rings that offer voice assistance and of course, the Bluetooth smart ring that allows you to send contactless voice messages.

  • Design

Most smart rings are built with durable and high-quality materials, giving it a smooth and sleek look. However, brands now offer several customizations in design; from color to offering logo imprints, and even taking in requests to get your smart ring engraved with yours or your loved one’s name. Some even change color depending on light exposure, while others come with LED light indicators that turn blue when synced  with a mobile app.

  • Compatibility

As smart rings are built to serve as companions to other devices, it is crucial that it is compatible with your Android, iOS, or Windows device. This will allow you to use your smart ring to access house appliances and make online payments, without any contact. So, before you choose a smart ring, ensure it is compatible with your device.

Frequently Asked Questions

1 .Do you need to charge a smart ring?

It depends on the type of smart ring. Some don’t need to be charged, while others need to be charged via a USB connector.

2. Is a smart ring bad for health?

No. Smart rings are not made of harmful substances that may cause harm to health. In fact, they may improve the quality of your life, by helping you manage tasks with ease.

Wearable technological devices are a great way to track your health data and the built-in NFC tags act as efficient access cards. Of course, the best kinds are one that are multifunctional, but also lightweight and stylish. Today, smart rings even come in sleek, slender designs, and you might not even notice that you are wearing one. It is important that you understand your needs and do your research, before you buy a smart ring. We hope our guide to the 7 best smart rings helps you find that one ring that rules them all.