電蚊拍以其實用、方便、滅蚊（蒼蠅或飛蛾等）效果好、無化學污染、安全衛生等優點，普遍受到人們的歡迎，已逐步成為夏日滅蟲不可缺少的工具，成為夏季暢銷的小家電產品。電(dian)蚊拍主要使用(yong)4V可充電(dian)(dian)(dian)的高(gao)容量(liang)鉛酸(suan)電(dian)(dian)(dian)池(chi)(chi)或2.4v鎳氫/鎳鎘(ge)電(dian)(dian)(dian)池(chi)(chi)，也(ye)有用(yong)干電(dian)(dian)(dian)池(chi)(chi)的。工作(zuo)中，經升(sheng)壓電(dian)(dian)(dian)路(lu)在雙(shuang)層電(dian)(dian)(dian)網間(jian)產生(sheng)1850V直流左右的高(gao)壓電(dian)(dian)(dian)（電(dian)(dian)(dian)流小(xiao)于10毫(hao)安，對人畜無害(hai)），兩電(dian)(dian)(dian)網間(jian)的靜電(dian)(dian)(dian)場(chang)有較強的吸附力，當蚊蠅等害(hai)蟲接近電(dian)(dian)(dian)網時，能將(jiang)它們吸入電(dian)(dian)(dian)網間(jian)，產生(sheng)的短路(lu)電(dian)(dian)(dian)流隨(sui)即將(jiang)其電(dian)(dian)(dian)斃。電(dian)(dian)(dian)蚊拍產生(sheng)的高(gao)壓電(dian)(dian)(dian)還能釋(shi)放一定(ding)量(liang)的負(fu)氧(yang)離子，既可殺菌(jun)消毒，又能凈化空氣(qi)。

在選購電(dian)(dian)蚊(wen)拍(pai)時(shi)要掌握技巧(qiao)。質量好的(de)(de)電(dian)(dian)蚊(wen)拍(pai)可(ke)通過觀(guan)察手(shou)柄、電(dian)(dian)網及相關標志的(de)(de)方式去(qu)辨別。正品的(de)(de)電(dian)(dian)蚊(wen)拍(pai)手(shou)柄多用(yong)工程塑料(liao)制成(cheng)，光澤度很好；而次品往往是用(yong)回(hui)收(shou)塑料(liao)二次加(jia)工而成(cheng)，不僅有(you)毛刺，斷裂的(de)(de)可(ke)能性(xing)也很大(da)。質量好的(de)(de)電(dian)(dian)蚊(wen)拍(pai)的(de)(de)電(dian)(dian)網一般為三層構(gou)造(zao)，且相鄰層之(zhi)間距(ju)離(li)較大(da)，看起來電(dian)(dian)網比較厚。同時(shi)，正規廠(chang)家生產的(de)(de)電(dian)(dian)蚊(wen)拍(pai)都標有(you)產品名稱(cheng)、操作方法、廠址、廠名(ming)等信息，產品還附有說(shuo)明書。