L.U.K.A 118 Magnetic Pendant Choker: Freshwater Pearl approx. 6mm (approx. 45cm) [Sold Individually] [Note: Please read carefully]

About Magnetic Balls

These are neodymium magnets that emit a powerful magnetic field even in a small size, finished with a special resin coating.

Since the magnets never come into direct contact with air, they are resistant to discoloration and rust, allowing for semi-permanent use.

About Freshwater Pearls (approx. 6mm used)

Unlike many saltwater pearls, a major feature of freshwater pearls is that they are formed with **"nacre all the way to the core"** without a bead nucleus.

Because of this, they are extremely durable, resistant to peeling, and are cherished as a **"protective stone"** that can be enjoyed for a long time in daily use. They are resistant to sweat and skin oils, and their luster does not fade as easily as other pearls, making them a charming choice. You can wear them freely as natural stone jewelry.

About Stainless Steel Parts (Design ball top, toggle clasp parts)

We use SUS316L, which is used in medical instruments as surgical stainless steel. Stainless steel naturally forms a thin protective film on its surface called a passive film, which makes it resistant to corrosion and less likely to cause allergic reactions, even when in contact with the skin for long periods. Furthermore, as it is scratch-resistant and unlikely to discolor, it is the ideal jewelry material for a fashionable and active lifestyle. *Allergy sensitivity varies by individual.

About Repairs

If you would like a repair, please feel free to contact us, and we will handle it through the manufacturer. For instances such as missing parts, we will provide a price estimate; please feel free to inquire.

About Storage

Regarding storage, please keep away from direct sunlight, store in a dedicated case, and keep out of reach of children.

*BOX and package designs are subject to change.

Important Basic Precautions

(1) If no effects are observed after use, please consult a physician or specialist.

(2) If you feel any abnormalities while using the product, discontinue use immediately and consult a physician or specialist.

(3) Children (ages 7 to 12) and those requiring supervision must use the product under the guidance of a guardian.

(4) Do not use in high-temperature locations such as saunas or in extremely cold areas such as ski resorts.

(5) Do not use for any purpose other than as a necklace.

(6) Do not use on the head.

Precautions Before Use

(1) If you notice sharp corners, deformation, or other damage, do not use the product.

(2) When using a device that has not been used for a while, please confirm that there are no foreign objects, such as metal, attached to the surface of the device.

Precautions During Use

(1) Effectiveness varies depending on your physical condition and symptoms. If you do not feel an effect within 2 to 3 days, continue using the product.

(2) If a malfunction is discovered in the device, discontinue use immediately.

(3) If you feel any physical abnormality, discontinue use immediately.

(4) If symptoms such as rashes, redness, or itching appear at the contact site, discontinue use immediately.

(5) If you are scheduled to undergo an MRI (Magnetic Resonance Imaging) scan, please remove the device before the examination.

Other Precautions

(1) Do not bring near items sensitive to magnetism, such as watches, magnetic cards, or floppy disks.

(2) Do not modify the product.

(3) When disposing of the device or packaging, please follow local regulations.

(4) Do not use in the following cases, as it may cause corrosion or discoloration: 1. When in seawater 2. When sweating (e.g., during sports) 3. When bathing (including in saunas).

(5) Do not pull or twist this product forcefully. It may cause breakage.

(6) After use, please wipe gently with a soft cloth.

(7) In case of failure, do not attempt to repair it yourself; contact the seller or manufacturer.

Precautions for Use

The following individuals must consult with a physician before use:

(1) Individuals with malignant tumors.

(2) Individuals with heart conditions.

(3) Individuals in the early, unstable stages of pregnancy or immediately after childbirth.

(4) Individuals with sensory impairment due to severe peripheral circulatory disturbance, such as diabetes.

(5) Individuals with skin infections and/or wounds.

(6) Individuals with a fever of 38°C or higher (febrile phase). [e.g., 1. Acute inflammatory symptoms (periods of intense fatigue, chills, blood pressure fluctuation) 2. When in a weakened state.]

(7) Individuals with acute, painful conditions such as sprains or muscle strains.

Warnings

(1) Do not use if you wear an implanted medical electronic device such as a pacemaker. [There is a risk of malfunction.]

(2) Do not use if you are using medical electrical equipment that may be affected by magnetism, such as a variable pressure shunt for cerebrospinal fluid drainage (a medical device used for long-term implantation under the scalp to bypass cerebrospinal fluid to the abdominal cavity, allowing the flow rate to be changed by altering valve pressure using magnetism). [There is a risk of malfunction.]

Prohibitions

(1) Do not use on children (age 6 or younger). [There is a risk of unexpected injury due to misuse.]

(2) Do not use in combination with other medical devices. [There is a risk of malfunction in medical settings.]

(3) Do not wear on the wrists or ankles. [This is not a safety issue, but it is a non-standard usage.]

Certification Number: 225AGBZX00089A10

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サージカルステンレスとは

医療用のメスにもにも使用されている、肌に優しい素材です。汗や水にも強く夏場や外さずずっと身に付けることができる素材になります。アレルギーも出にくい素材としても有名で、プレゼントにおすすめです。※アレルギーは個人差あり