msds heat patch for stiff neck

{"cid":"91220738","title":"MSDS Neck Heat Patch Winter Customized Heat Patch For Stiff Neck","imgUrl":"https:\/\/img.ismap.com\/nimg\/84\/49\/091ec35349b21737f0c747c9bcc4-200x200-1.jpg","attrs":{"Price":"US $0.1-US $0.2\/PIECE","Brand Name":"CHAOYA","Model Number":"CYHP2N","Minimum Order Quantity":"2000pcs","Delivery Time":"7-10 days","Place of Origin":"China","Certification":"CE, FDA, MSDS, ISO, EN13485","Packaging Details":"1piece\/bag,5bags\/box","Payment Terms":"T\/T, L\/C, PAYPAL","Supply Ability":"5000000PCS\/DAY","Temperature":"40\u00b0C","Size":"9.5cm X 12.5cm","Shelf Life":"3 Years","Packaging":"Individually Wrapped","Ingredients":"Iron Powder, Activated Carbon, Water, Inorganic Salts, Etc.","Type":"Heating Patch","Usage":"Peel Off The Protective Film And Apply The Patch Directly Onto The Skin On The Neck Area. Leave On For 8 Hours.","Quantity":"5 Patches Per Pack"}}