➤Hello! Welcome to our factory outlet store!! ❤Packing list: 1Pcs* neck belt Description: Category: Magnetic Therapy Neck Guard Colour: Black Material: stretch cotton, magnet Features: magnet massage, relieve fatigue, neck massage Product size: M size: 46*11*0.5cm L size: 58*12*0.5cm Packing method: bagged Net weight: 14g/16g ✦Ergonomic design - the neck massager is ergonomically designed to fit the neck properly for the best possible massage experience. ✦Instructions for use - wear it on your neck and heat yourself in 10 minutes. 15-30 minutes recommended. ✦Far infrared, negative ions, magnets, spontaneous heat Four effect syncretic. ✦Can effectively improve blood circulation, promote metabolism, and clear the meridians, enhance immunity. It is normal to feel itching and acupuncture because the Neck Pad will release a large amount of far-infrared negative ions and bio-electricity when it meets water or sweat, then works on the body. ✦PLEASE KINDLY NOTE - it will NOT effect (will NOT heat up) if wear this Neck Pad with clothes or trousers, please do wear the Neck Pad close to the body. ✦FOR USERS WITH DRY SKIN - You may need to wipe the hot side of the Neck Pad with a damp cloth before wearing it on the neck. ✦Due to the difference in ambient temperature and humidity during use, the self-heating time will change. ➤ Move to and click tag 【STORE Rating】to buy more products you need in our store by touching 【Visit Store】.