RINGCONN GEN 2 RCA-01-9 (01) PDF Document

To ensure your safety while using your RINGCONN GEN 2 RCA-01-9, please carefully read the following safety instructions before use:

1. Do not disassemble the housing of the product.

2. Do not replace its built-in battery.

3. Do not use corrosive cleaning agents to clean it.

4. Do not charge when it is damp or not completely dry.

5. Do not expose it to direct sunlight for a long time.

6. Do not use it in a sauna or steam bath.

7. Do not place it in an environment with extreme temperature or humidity.

8. Do not use it if it is deformed or internally damaged.

9. Do not put it in a fire as the battery may explode.

10. Please use RingConn’s standard charging compartment to charge the ring, and use a certificated power adapter to charge the charging compartment.

11. If the product temperature rises too high or becomes seriously hot during charging, please suspend charging immediately.

12. This product has a built-in lithium battery. Being out of use for a long time could cause capacity loss, expansion, aging, circuit board corrosion, or other safety hazards to the battery or product damage due to the properties of the battery. It is recommended that you charge the battery to about 70% before stopping use, store it in a charging compartment to maintain power, and charge your ring and the charging compartment regularly.

The package for the RINGCONN GEN 2 RCA-01-9 contains the following items:

• RingConn Gen 2 Smart Ring

• Smart Charging Case

• Type-C Cable

• Instruction Manual, Quick Guide

No, the RINGCONN GEN 2 RCA-01-9 is not a medical device. RingConn and its related applications are not intended to diagnose, treat, cure, or prevent any disease or medical condition. You should consult a medical professional before adjusting your exercise, sleep, or diet program.

1. If you have any pre-existing health conditions that may be affected by the use of this product, please consult your doctor.

2. This product is designed to record your heart rate, blood oxygen, sleep, and other related data. Prolonged use of the product may cause skin irritation. If you have any redness, swelling, itching, or other allergic symptoms, please consult your doctor and seek medical advice promptly.

3. Please keep the ring at the right level of looseness so that it is not too tight to prevent poor blood flow.

4. Do not use or view the product while driving or in situations that require concentration.

5. This product is not a toy and is not intended for use by minors. It contains small parts that may pose a choking hazard if swallowed. Please keep it out of the reach of minors.

6. The performance of this product may be affected by external factors. Please do not place the ring in an environment with excessive heat, cold, or outdoor bright light. Therefore, the performance data in this information is for reference only.

7. Do not pierce the ring or the battery in the center as this could risk the product short circuiting.

8. This product may pose a risk to users with certain symptoms or medical conditions. If you have any of the following conditions, please stop using this product and consult your doctor for advice:

• Epilepsy or sensitivity to light;

• Poor blood circulation or abrasions;

• Heart disease or other medical conditions;

• If you are taking any photosensitizing medication.

1. The size of your finger changes at different times of the day, and sometimes it may be difficult to remove the ring. If you have difficulty removing the ring, try the methods listed in the appropriate troubleshooting guide.

2. Remove the ring to avoid wear and tear when performing strength training, holding a shovel or other heavy tool, or holding objects made of metal, ceramic, or stone.

3. Please do not put the ring into an ultrasonic cleaner to avoid damage to some of the components.

4. The product is waterproof in daily life. You can wear it in swimming pools and other shallow water activities. Please avoid using it in hot springs, saunas (steam baths), diving, and any other environment with extreme temperature or humidity.

5. While using this product, do not apply too many skincare products to your hands to avoid corrosion of its surface.

6. Clean the ring regularly with water and mild soap, and wipe the ring with a soft cloth, paying special attention to the parts in contact with the skin.

7. Remove your ring from time to time to give your skin a chance to relax, and you may use this time to recharge your ring.

8. The ring may be scratched and may scratch the skin that is in close contact with the ring. Jewelry made of softer materials such as gold and silver, and electronic products with soft coatings should be used with care and protection to avoid scratching by the ring.

9. To protect your battery and maintain its service life, please place your ring in a charging compartment when you stop using it, and charge it and the charging compartment regularly. It’s recommended that you charge the battery at least every 15 days.

If you have difficulty removing the ring, please try the following methods:

• Wet your finger with mild soapy water or cold water and slowly turn it to remove the ring;

• Raise your hand above your chest until your blood pressure drops and then try to remove it;

• In case of emergency and if you feel uncomfortable and are unable to remove the ring on your own, please seek medical advice immediately.