What is Smart Ring? The 6 most popular Smart Rings on the market in 2021

Smart devices have become popular in modern times because of their outstanding features. Smart Ring is one of them. So what is Smart Ring? What are the most popular Smart Rings on the market in 2021? Check out the article below!

What is Smart Ring?

Smart Ring is a unique smart product that combines jewelry and high technology. Smart Ring has Bluetooth connectivity with features such as control, gesture tracking, receive alerts, messaging, voice remote control, …

In addition, the smart ring is also integrated with many other functions similar to a smartphone on the market. You can control the ring with finger operations through the mini app on the screen.

Smart Ring also has the ability to link and transfer data with smart watches and other mobile devices. Users can control the smart ring through the phone app.

Structure of Smart Ring

Smart Ring is composed of 4 sensors, 1 infrared measuring device to receive information from the user’s body, 1 3D accelerometer, 1 gyroscope to record movement and 1 body temperature sensor. Also, need battery and driver chip.

The technology part is mounted between the titanium ring and coated with carbon outside, then seamlessly molded together, creating a compact, sophisticated, sturdy, unique smart ring.

Reasons to buy Smart Ring

Compact, beautiful design

Smart Rings are more compact than wristwatches and come in many sizes to suit many people and look just like regular jewelry.

Various features

In addition to user health information, you can also use it to unlock doors, computers, phones, transmit information or make payments without a credit card via smart ring.

Wide range of prices

A series of brands have in turn launched many smart ring products, thereby creating many different price segments to help diversify choices for users.

The most popular Smart Ring models on the market in 2021

Motiv Smart Ring

Motiv Smart Ring is made of super light titanium, quite durable and waterproof, has the most features and is highly appreciated on the market.

• Standout feature: physical activity tracking, including data such as steps, distance traveled, heart rate, activity and calories burned.
• Monitor sleep quality. Collected data integrates with Apple Health and Google Fit, you can view all your health data simultaneously.
• Battery life is up to 3 days and can be fully charged via the included magnetic charging dock in about 90 minutes.
• The price of a Motive Smart Ring is about $200 (VND4,680,000).
• Pros: Ultra-lightweight, durable, waterproof design. Lots of features and great battery capacity.
• Cons: High price. Surface is easily scratched.

Oura Smart Ring

This is a smart ring that focuses on 3 areas: During sleep, at rest and during physical activity.

• Oura Smart Ring contains a body temperature sensor, infrared LEDs, 3D accelerometer and gyroscope.
• Suggest optimal time for you to get a good night sleep by monitoring your sleep schedule, sleep analysis.
• Monitor heart rate during physical activity and at rest.
• Oura Smart Ring reminds you to get out of your seat with body inactivity alert.
• Step counting and calories burned can help you reach your fitness goals.
• Made of lightweight, water-resistant titanium, the battery life can last up to a week, you can wear it day and night.
• The price of a Oura Smart Ring is about €253.23 (VND 6,630,000).
• Pros: Light, water resistant, and huge battery capacity.
• Cons: The price is quite high.

NFC Ring OPN

NFC Ring OPN is a plain ring, available in black and white, made of scratch-resistant and hypoallergenic porcelain.

• Antenna design (updated in 2018) for improved range and expanded compatibility.
• Can be used to open doors, share contact information, access web pages and transmit documents. However, cannot be used for purchases.
• Does not track activity or provide notifications or allow you to make payments.
• It costs about £85.00 (2,224,000 VND).
• Pros: Durable, safe design suitable as a fashion accessory
• Cons: High price, few features.

Blinq Smart Ring

Blinq has a rather large face with 4 types of stones: moonstone, blue quartz, ruby ​​or gray cat’s eye. You are free to choose according to your preferences.

• The notification system uses LEDs to illuminate the stone, set up custom alerts for specific contacts, and turn on notifications for incoming calls, messages, emails, and more.
• Fitness tracking features in the form of step counting, distance traveled and calories burned.
• Using the custom one-touch emergency notification button, you can send SOS alerts without touching your phone.
• Priced at $179 (about VND 4,190,000).
• Pros: Beautiful design, diverse.
• Cons: Price is quite high.

Jakcom SmartRing

The product has the ability to connect extremely effectively with NFC or ID card readers. You can use them to unlock or timekeeping, take the elevator, …

• Users can also use it to control some functions such as receiving messages, calls or sharing information.
• Made of pure titanium material that is waterproof, durable and long-lasting.
• The design is quite simple so it is easy to combine with all kinds of clothes.
• Each Jackcom smart ring can also connect with NFC, providing a data transfer rate of 106 KB/S to ensure data stability.
• Prices range from 850,000VND to 3,500,000VND
• Pros: Nice design, affordable price
• Cons: Not diverse, quite simple design

Sleepon Go2Sleep Smart Ring

The product is designed to help users improve the quality of their sleep.

• Not designed to be worn all the time (sleep recommended only), you will receive a detailed analysis of your sleep.
• The shape is very fancy, with sensors to monitor blood oxygen, heart rate, apnea index, sleep efficiency and sleep stages.
• Outstanding blood oxygen monitoring feature. You can set up an alert to trigger and wake you up if it gets too low.
• Sleep monitoring for the whole family, allowing you to view, export and share your loved one’s sleep data with your doctor to get useful advice.
• The price is about $99 (2,316,000 VND)/piece.
• Pros: Nice design, helps improve sleep.
• Cons: Not many built-in features.

Above is information about Smart Ring and 6 most popular Smart Rings on the market in 2021, hopefully can bring useful information to you!