type for back pain A new type of heat sheet that can be applied directly to back pain and stiff device Large-sized (4 sheets) relief. shoulders.

Coolbe: Produktet kan forårsake en allergisk reaksjon. Les instruksjonene og informasjonen på pakken før bruk. For å få mer informasjon, kan du kontakte selgeren eller produsenten direkte.

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Coolbe: This product is a medical device which must be used only as intended and in accordance with the instructions for use. This device is not a substitute for professional medical advice, diagnosis, or treatment. Consult a qualified healthcare professional before use if in doubt. The seller/distributor is not liable for any damages arising from misuse, unauthorized modification, or use beyond stated indications.

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--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause 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 appropriate voltage or equipment. --------------------------------------------------- Product name: Back pain relief Classification: General medical device, Medical device registration number: 13B2X10315000004 Package size: 110mm x 220mm x 2mm, specifications: width 240mm height 165mm, 4 sheets Country of manufacture: Japan, Heat retention time: Approximately 8 hours Oz Factory Co., Ltd. Kokokuraku is a medical device made of a heat sheet made from naturally derived substances. It is a medical device developed specifically for those who suffer from chronic back pain. It is a completely different medical device from the general heat pack (iron powder) method. By applying Kokokuraku directly to the body, it acts on the body's mechanisms, warming the body from the core and relieving back pain (affected area). Kokokuraku warms the deep body temperature of the affected area, improving blood circulation and providing gentle, continuous warmth for approximately 8 hours. A new sensation of thermal support Just stick it on your skin and you'll get a thermal effect! Natural substances support your body's warmth! ★Great effects of using it to ease back pain ・Relieves stubborn back pain ・Relieves muscle stiffness and muscle fatigue ・Relieves pain from neuralgia and muscle pain ・Improves blood circulation ・Activates gastrointestinal function ・Just stick it on your body for a thermal effect By sticking this product on your back, the main ingredients of natural substances (such as capsaicin) act on your body, warming you up from the inside out and relieving chronic back pain. ★The heat retention effect lasts for about 8 hours The natural substances (capsaicin) will tingle for about 30 minutes after sticking it on, but after that it will warm up gradually, and the pleasant warmth will last for about 8 hours. (*The time it takes to feel the warmth varies from person to person.)