Xininyia Smart Ring Magnetic Charging Case & Cable Instruction Manual

1. Introduction and Overview

This manual provides essential instructions for the safe and efficient use of your Xininyia Smart Ring Magnetic Charging Case and Cable. This product is designed to provide convenient and reliable charging for compatible smart rings with magnetic charging ports. It features advanced fast charging technology and multiple protection mechanisms to ensure the safety and longevity of your devices.

Note: This charger is compatible only with smart rings that feature a magnetic charging port. It is not designed for smart rings with wireless charging capabilities.

2. Package Contents

The package includes the following items:

• 1x Smart Ring Magnetic Charging Case
• 1x USB Charging Cable

Figure 2.1: Package contents and usage diagram. The smart ring is not included.

3. Compatibility

This charging case and cable are specifically designed for smart rings equipped with a magnetic charging port. Confirmed compatible devices include:

• Herz P1 Smart Ring
• YoR by Letsfit TM11 Smart Ring
• COLMI Smart Ring
• Mingdaln Smart Ring
• Lifebee Smart Ring

Important: This product is not compatible with smart rings that utilize wireless charging technology, such as Oura Ring, Galaxy Ring, Ultrahuman Ring, or Ring Conn. Please verify your smart ring's charging method before use.

Figure 3.1: Visual guide to magnetic charging port compatibility. Incompatible rings are explicitly listed.

Figure 3.2: Detail of the magnetic charging cable and compatible smart ring port. Note: Not for wireless charging rings.

4. Setup

To set up your Xininyia Smart Ring Magnetic Charging Case and Cable:

1. Unpack the charging case and USB charging cable from the packaging.
2. Connect the USB charging cable to the charging port on the side of the charging case.
3. Plug the other end of the USB charging cable into a compatible USB power source (e.g., a wall adapter, computer USB port, or power bank).
4. The indicator light on the charging case will illuminate, typically red, to show it is receiving power and charging its internal battery. Once fully charged, the indicator light will turn green.

5. Operating Instructions (Charging Your Smart Ring)

Follow these steps to charge your smart ring using the Xininyia Magnetic Charging Case:

1. Open the charging case.
2. Place your compatible smart ring onto the central magnetic charging pin inside the case. Ensure the ring's magnetic charging port aligns correctly with the pin for a secure connection. The strong magnetic design ensures proper alignment and adsorption.
3. Close the charging case. The indicator light on the case will typically show red to indicate that the smart ring is charging.
4. Once your smart ring is fully charged, the indicator light on the case will turn green.
5. Remove your smart ring from the charging case. The portable design allows you to carry the fully charged case with you to charge your ring multiple times on the go (up to 10 times for some rings, depending on ring battery capacity and case charge level).

Figure 5.1: Smart ring charging in progress with the case connected to power.

Figure 5.2: Demonstrating the strong magnetic connection between the cable and the smart ring for secure charging.

Video 5.1: Demonstration of connecting the magnetic charging cable to a smart ring and observing the charging indicator.

Video 5.2: A detailed look at the smart ring charging case, showing how to insert the ring and initiate charging.

6. Safety Information

Your safety is paramount. Please observe the following precautions:

• Short-Circuit Protection: The charger is equipped with multiple protection mechanisms, including short-circuit protection, over-voltage, and over-current protection, to prevent battery overheating and damage.
• Do not expose the charger to water or excessive moisture.
• Avoid extreme temperatures.
• Do not disassemble or attempt to repair the charger yourself. Contact customer support if service is required.
• Keep out of reach of children.
• Use only with compatible smart rings as specified in the compatibility section.

7. Maintenance

To ensure optimal performance and longevity of your charging case and cable:

• Clean the charging case and cable regularly with a soft, dry cloth.
• Avoid using harsh chemicals or abrasive materials for cleaning.
• Store the charger in a cool, dry place when not in use.
• Ensure the magnetic charging contacts on both the case and your smart ring are free from dust and debris for efficient charging.

8. Troubleshooting

9. Specifications

Figure 9.1: USB charging cable length specification.

10. Warranty and Support

For warranty information or technical support, please refer to the product packaging or contact Xininyia customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.