Charging Case Compatible with Oura Ring Gen 4: 2000mAh Portable Travel Wireless Charger for Size 13/12/11/10/9/8/7 with Type-C Cable

Compatible Only with Gen 4 (Not
Gen 3): This ring charging case 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.
Fully charged in 100 minutes: Place your 4th-generation smart ring on this wireless charging case, and it will be fully charged in about 100 minutes. The high-capacity 2000 mAh battery can charge your ring 30 times. One Charging Case 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 2000mAh wireless charging case, 1x 3.3 ft USB-C cable, and 1x user manual