Smart rings are getting smarter and more powerful. Like smart watches, they can do a lot and are going to be able to do more. Here are some current benefits and limitations to using smart rings.
Benefits:
- Fitness tracking: Smart rings can track your steps, heart rate, and other fitness data. This can help you stay motivated to reach your fitness goals.
- NFC payments: Some smart rings have NFC (near-field communication) technology, which allows you to make contactless payments. This is a convenient way to pay for things without having to carry your wallet.
- Gesture controls: Some smart rings can be used to control smart devices with gestures. For example, you can swipe your finger across the ring to answer a phone call or change the song that is playing.
- Notifications: Smart rings can vibrate or light up to notify you of incoming calls, text messages, and other notifications. This can help you stay connected without having to constantly check your phone.
- Security: Some smart rings can be used to unlock your phone or computer. This can be a more secure way to access your devices than using a password or fingerprint.
Limitations:
- Battery life: Compared to other wearables like smartwatches, smart rings often have a lower battery life.
- Price: Compared to other wearables, smart rings may be more expensive.
- Comfort: For some people, wearing smart rings can be uncomfortable.
- Security: Just like any other wearable technology, smart rings can be hacked.
