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Oura Ring 4 Charger
About this product
Oura Ring 4 Charger
Redesigned. Premium. Universal.
The new Oura Ring 4 charger simplifies things.
Made of premium metal to last.
ELEGANCE IN METAL
Forget plastic. The 4th generation charger has been completely redesigned with an anodized aluminum body in silver or black finish. Its added weight and non-slip rubber base ensure it stays firmly on your nightstand or desk, offering a superior tactile experience.
SMART CHARGING
Simply place your ring on the base. The LED indicator will subtly and elegantly show you the charging status. Pulsing white while charging, and solid green when you're ready to use it again. The modern USB-C connection allows you to use the same cable as your other devices.
MULTI-SIZE DESIGN
You no longer need to search for a specific charger for your size. This model fits any Oura Ring 4 perfectly, from size 6 to 13.
PREMIUM CONSTRUCTION
Durable metal body with a sleek, square design. Adds stability and a touch of luxury to your personal space.
USB-C CONNECTIVITY
Universal standard. Includes a USB-C port so you can easily connect it at home, in the office, or while traveling.
STATUS INDICATOR
Intuitive LED light that communicates battery level and connection status without being intrusive in dark rooms.
Frequently Asked Questions
IS IT COMPATIBLE WITH OURA RING GEN 3?
No. Due to changes in shape and internal sensors, the Oura Ring 4 charger is exclusive to the 4th generation. Gen 3 rings require their own size-specific chargers.
HOW LONG DOES IT TAKE TO CHARGE?
The Oura Ring 4 reaches a full charge in approximately 80 minutes. A quick 20-minute charge can give you enough power to get through the day.
DOES IT COME WITH A WALL ADAPTER?
No, following sustainability initiatives, the box includes the USB-C cable but not the wall adapter (brick). You can use any standard 5V USB charger.
Technical Specifications
| Compatibility | Oura Ring 4 (All sizes: 6 - 13) |
| Material | Aluminum (Body) + Non-slip base |
| Input Port | USB Type-C |
| Power Input | 5V (Standard USB Charging) |
| Indicator | RGB LED (Charging status) |
| Dimensions | Compact and weighty square design for stability |
| Box Contents (Global Version) | • 1x Oura Ring 4 Charging Base (Metal) • 1x USB-C to USB-C charging cable • 1x Safety and warranty guide *Does not include wall power adapter. |
