Compatible with Oura Ring Gen 4 Charger - Size 6 - Fast and Safe Charging Dock with USB-C Cable - Essential for Oura Ring 4 UsersBlack

Compatibility: Compatible with Oura Ring Gen 4 -
Size 6 (Note: NOT suit for other smart ring). Please make sure matches your smart ring
Choose the Correct Size: For a more perfect charging experience, please carefully ensure the size of your smart ring and select the appropriate charger size
Fast Charger: The efficient charging solution specially designed for Oura Ring 4 can fully charge the ring in just 1-2 hours, meeting the daily high-frequency usage needs
Safe Charger: It is equipped with over-current, over-voltage, over-temperature and short-circuit protection chips. During charging, it can automatically adjust the current, ensuring the safe charging of your smart ring
Indicator Light Design: When charging -" blue breathing light", Not charging -" white light ", You can check the battery level through the circular icon in the upper right corner of the ring app
Convenient and Lightweight Design: The charger overall size ( 1.77 " * 1.77 " * 0.78 " ) and weight ( 0.2 Ib), It is equipped with a USB-C charging cable, allowing for charging at home, in the office, or outdoors at any time. Essential for Oura Ring Gen 4 Users