Compatible with Aura-Ring Gen 4 Charger - Size 4 - Fast and Safe Charging Dock with USB-C Cable - Essential for Aura-Ring 4 Users（Black）

About this item

• Compatibility: Compatible with Aura Ring Gen 4 - Size 4 (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 O-ra 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 O-ra Ring Gen 4 Users