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Charger Compatible with Ou-ra Ring Gen 4: Fast Charging Dock for Size 7/8/9/10/11/12/13 with USB-C Cable (Not Compatible with Ring Gen 3)
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Gen 4 Only – Check Compatibility: Designed exclusively for Ou-ra Ring Gen 4 (sizes 7-13). This ou-ra ring charger is not compatible with Gen 3 or other smart rings. Double-check the size engraved inside your ring before using
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Key Features
Gen 4 Only – Check Compatibility: Designed exclusively for Ou-ra Ring Gen 4 (sizes 7-13). This ou-ra ring charger is not compatible with Gen 3 or other smart rings. Double-check the size engraved inside your ring before using
One Charger Fits Multiple Sizes: Unlike single-size docks, this ou-ra charger features a retractable design that fits ring sizes 7, 8, 9, 10, 11, 12, and 13. Please verify your ring size before using
Fast Charge: This ou-ra ring charger charges your ou-ra ring gen 4 to 80% in just 45 minutes. To check battery level, tap the circular icon in the upper right corner of the app home tab. Note: Not compatible with Ring Gen 3
Four Built-In Safety Protections: Equipped with over-current, over-voltage, short-circuit, and over-temperature protection, this ou-ra ring charger keeps your smart ring safe during every charge
Compact & Travel-Friendly Design: Small enough to fit in any pocket or bag – ideal for home, office, or travel. Package includes: 1x ou-ra charger dock, 1x 3.3ft USB-C cable, and 1x user manual. Charge your ring anytime, anywhere
Product Details
| ASIN | B0GTYYMFW6 |
| Amazon Link | Buy on Amazon → |
| Listed Price | Check Price (verify on Amazon) |
| Last Updated | July 29, 2026 |
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