隨時隨地即可保暖的暖手包： 1． 保健，保溫，寒冬季節(jié)暖身之佳品。2． 上、放學(xué)或上、下班途中取暖。3． 冬季滑雪、狩獵、登山、釣魚等戶外防寒之用。 使用方法：1． 把暖手袋內(nèi)的金屬片正反面來回掰幾下，就會產(chǎn)生白色結(jié)晶體，并且凝固發(fā)熱，然后再均勻地輕揉幾下，使發(fā)熱效果更佳（一般初始溫度達(dá)到48~50 C）。2． 當(dāng)它變冷后，可置于沸水中煮10分鐘，待結(jié)晶體還原成水狀，便可拿出來冷卻以備再用。(此時有余溫，也可以作熱敷使用。)3． 當(dāng)需要再次使用時，請按以上步驟1的方法操作。4． 可以多次循環(huán)使用。INSTANTHEATPACK:1.HOWTOUSE:(1) BREAKOFFTHEMETALPARTWHICHINSIDETHEHEATPACKSEVERALTIMES,THENTHEREISSOMEWHITESOLIDWILLCOMEOUT THEHEATPACKBECOMESHEATERANDHEATER,ITWILLBEBETTERIFYOUKNEADITSOMEMORETIMES.（HIGHTEMPERATURE48~50 C）(2) WHENTHEHEATPACKBECOMESCOLD,PLEASEPUTINTOTHEBOILINGWATERFOR10MINUTES；THENITWILLCHANGEINTOLIQUIDCONDITION,ANDBECOMESSOFT.AFTERITBECOMESCOLD,ITCANBEUSEDAGAIN.(3) WHENYOUUSETHEHEATPACKAGAIN,PLEASEFOLLOWTHEABOVEINSTRUCTION.(4) THEINSTANTHEATPACKCANBERE-USED. 2.WHENTOUSE:(1) SNOWING,HUNTING,CLIMBINGCOLDWEATHER.OUTDOORUSE.(2) ONTHEWAYTOORBACKFROMYOURSCHOOL/OFFICE.(3) KEEPHEALTHKEEPWARMWHENINWINTER. 3.CAUTION:(1) THEINSIDEMATERIALISNON-TOXICANDNON-POISON,BUTEATINGISFORBIDDEN.(2) IFTHEPACKISLEAKINGORDAMAGED,PLEASESTOPUSEANDTHROWITAWAY.(3) IFTHELIQUIDCOMESTOTHESKIN,PLEASEUSEALOTOFWATERTOWASHIT.(4) CHILDRENMUSTBEUNDERTHESUPERVISIONOFTHEADULT.