Phiten Necklace RAKUWA Magnetic Titanium Necklace White X Clear 55cm Shoulder Relief Blood Women S- [Stiff Shoulders] [Stiff Neck] [Improves

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Material: Body/Silicone, Magnet Clasp/Polycarbonate, Crystal Gender: Male/Female Size: 55cm Color: White x Clear Technology: Aqua titanium silica Medical device certification number: 225AGBZX00063A01 ＜Precautions for use＞ 1. If you are using an implanted medical electrical device that is susceptible to electromagnetic interference, such as a pacemaker, or a variable pressure shunt for cerebrospinal fluid shunt surgery, please do not use this product as it may cause the device to malfunction. 2. Please consult your doctor before using the following. (1) Those with a malignant tumor (2) Those with a heart disorder (3) Those in an unstable period during early pregnancy or immediately after childbirth (4) Those with sensory impairment due to severe peripheral circulation disorder due to diabetes, etc. (5) Those with skin infections or wounds (6) Those who require bed rest (7) Those with a body temperature of 38°C or higher (febrile period) (8) Those with acute illnesses such as sprains or strains 3. Do not bring it close to objects that are affected by magnetism, such as watches, magnetic cards, floppy disks, etc. 4. If symptoms such as rash, redness, or itching appear on the applied part, please stop using it immediately. 5. Do not modify the equipment.