Oura - Ring 4 Charger - Size 7 - Charging Dock and USB-C Cable - Charges Ring 4 up to 8 days - Gray
Customers are saying
Customers often highlight the overall performance and portability of this product, noting that it is easy to carry and functions without any issues. Users are also pleased with the efficient charging speed and the high-quality design that mirrors the original equipment. Additionally, the reliable fit and impressive battery life are frequently praised by those who use it regularly.
Model Compatibility
Oura Ring 4 - Size 7Chargers are size-specific
Your Oura Ring 4 size can be found on the inside of your Oura Ring 4.
Charging time
Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level.
Battery level in Oura App
You can check the battery level by tapping the battery icon in the upper right-hand corner of the Home tab.
Charge level before going to bed
It’s recommended that your Oura Ring 4 be charged to at least 30% before going to bed.
Connect with USB C
Connect the USB cable to your charging dock and plug the other end into a power source, such as a USB wall plug, laptop, or power brick.
Place Oura Ring on charging dock
The LED will pulse white while your smart ring is charging.
Learn about the notifications
When the LED turns green, your ring is fully charged. You’ll receive a push notification from your Oura App when charging is complete. This also applies for low battery notifications.
Troubleshoot your charger
If the LED doesn't light up, check to see that your charger’s cable is properly connected and your ring is positioned correctly, ensuring good contact between your ring and the dock.
Power cord compliance
The USB charging power cord is intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.
- Brand CompatibilityOura Ring 4Model CompatibilityOura Ring 4 - Size 7
Reviews
Rating 4.8 out of 5 stars with 74 reviews
- Overall Performance (24)
- Portability (17)
- Charging Speed (14)
- Design (7)
- Fit (4)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products
The Oura Ring 4 Charger is the only way to charge your Oura Ring 4. Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level. It’s fast, convenient, and easy. It comes with a USB-C to USB-C Oura Ring Cable cord, intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.
The Oura Ring 4 Charger is the only way to charge your Oura Ring 4. Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level. It’s fast, convenient, and easy. It comes with a USB-C to USB-C Oura Ring Cable cord, intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.
The Oura Ring 4 Charger is the only way to charge your Oura Ring 4. Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level. It’s fast, convenient, and easy. It comes with a USB-C to USB-C Oura Ring Cable cord, intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.
The Oura Ring 4 Charger is the only way to charge your Oura Ring 4. Your Oura Ring 4 typically charges fully in 20-80 minutes, depending on its current battery level. It’s fast, convenient, and easy. It comes with a USB-C to USB-C Oura Ring Cable cord, intended to be supplied by an external 5Vdc supply that complies with IEC 62368-1 standard.
| Pros for Oura - Ring 4 Charger - Size 7 - Charging Dock and USB-C Cable - Charges Ring 4 up to 8 days - Gray | |||
|---|---|---|---|
| Overall Performance, Portability, Charging Speed, Design, Fit | Overall Performance, Portability, Charging Speed, Design, Fit | Overall Performance, Portability, Charging Speed, Design, Fit | Overall Performance, Portability, Charging Speed, Design, Fit |
Specs
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