天氣一轉冷，很多手腳冰(bing)涼的(de)(de)人們就要搬出各種取暖設備來取暖了，當然(ran)電(dian)熱(re)水袋是必(bi)不可少的(de)(de)一種，電(dian)熱(re)水袋尤其受MM和老年人的(de)(de)歡迎。電熱水袋（俗稱電(dian)(dian)(dian)(dian)暖寶(bao)(bao)）外(wai)形新(xin)穎(ying)、儲熱量大、保溫時(shi)間長，結(jie)構(gou)特點(dian)合理，使用(yong)方(fang)便，為(wei)冬季(ji)暖手、暖足(zu)的(de)理想用(yong)品。電(dian)(dian)(dian)(dian)暖寶(bao)(bao)分為(wei)電(dian)(dian)(dian)(dian)極式、電(dian)(dian)(dian)(dian)熱絲式、電(dian)(dian)(dian)(dian)熱棒式三種。目(mu)前(qian)因為(wei)電(dian)(dian)(dian)(dian)極式電(dian)(dian)(dian)(dian)暖寶(bao)(bao)容(rong)易發生漏電(dian)(dian)(dian)(dian)和爆裂危險(xian)被國家禁(jin)止生產銷售，允許繼(ji)續銷售的(de)是安全(quan)性高的(de)電(dian)(dian)(dian)(dian)熱絲式電(dian)(dian)(dian)(dian)暖寶(bao)(bao)。

冬季氣候寒(han)(han)冷，機(ji)體(ti)新陳代謝相(xiang)對緩慢，體(ti)溫調節(jie)能力(li)與耐(nai)寒(han)(han)能力(li)均(jun)下降，人(ren)體(ti)易受寒(han)(han)發(fa)病，尤其是(shi)老年人(ren)與體(ti)質(zhi)虛(xu)弱者。因此(ci)，要(yao)想(xiang)平安地度過(guo)寒(han)(han)冬，必(bi)須重視保暖，而頭、背、足則是(shi)保暖的重點。因此(ci)很(hen)(hen)多(duo)人(ren)會選擇購買電(dian)熱(re)水(shui)袋(dai)(dai)，但現(xian)在也有很(hen)(hen)多(duo)的電(dian)熱(re)水(shui)袋(dai)(dai)存在安全(quan)隱患(huan)的 ，會爆(bao)炸。因此(ci)小編建議最好去商場或超市選購正(zheng)規廠家(jia)生產的電(dian)熱(re)水(shui)袋(dai)(dai)，并(bing)索(suo)要(yao)發(fa)票，購買的產品(pin)必(bi)須包含(han)3C認(ren)證(zheng)標識和產品(pin)合格證(zheng)，而一般(ban)電(dian)熱(re)水(shui)袋(dai)(dai)使(shi)用(yong)壽命(ming)超過(guo)2年一定要(yao)更(geng)換哦(e)！