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Fast Charger Compatible with Ou-ra Ring Gen 4: Charging Dock Stand for Size 13/12/11/10/9/8/7 with Type-C Cable
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Compatible Only with Gen 4 (Not Gen 3): This Ou-ra ring charger is designed exclusively for Gen 4 smart rings in sizes 7-13. It does not work with Gen 3 or other smart rings. Double-check the size engraved inside your ring to ensure a perfect fit.
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Key Features
Compatible Only with Gen 4 (Not Gen 3): This Ou-ra ring charger is designed exclusively for Gen 4 smart rings in sizes 7-13. It does not work with Gen 3 or other smart rings. Double-check the size engraved inside your ring to ensure a perfect fit.
80% Charge in 45 Minutes: Place your Gen 4 smart ring on this charger and it reaches 80% charge in roughly 45 minutes. Check battery level by tapping the circular icon at the top right of your app’s home screen
One Dock Fits Multiple Sizes (7-13): Unlike single-size chargers, this dock has a retractable design that fits sizes 7, 8, 9, 10, 11, 12, and 13. If you need a charger for size 7-13, this dock works perfectly. Please verify your ring size before using
Four Safety Protections Built-In: This smart ring charger includes over-current, over-voltage, short-circuit, and over-temperature protection. Even if left plugged in for hours, your ring stays safe from overheating or power surges.
Ultra-Compact for Home or Travel: Small enough to fit in any pocket or bag – ideal for office, home, or trips. Package includes: 1x charger dock, 1x 3.3ft USB-C cable, and 1x user manual
Product Details
| ASIN | B0GTYXG94D |
| Amazon Link | Buy on Amazon → |
| Listed Price | Check Price (verify on Amazon) |
| Last Updated | July 28, 2026 |
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