1、優點

與傳統的機(ji)械鐘(zhong)先比，電(dian)(dian)子(zi)(zi)鐘(zhong)性能更優(you)異。電(dian)(dian)子(zi)(zi)鐘(zhong)的優(you)點(dian)是(shi)，由于電(dian)(dian)子(zi)(zi)鐘(zhong)采用數(shu)字集成電(dian)(dian)路的發(fa)展和采用了先進(jin)的石(shi)英(ying)技(ji)術，使電(dian)(dian)子(zi)(zi)鐘(zhong)具有走時準確、性能穩定(ding)、攜帶(dai)方(fang)便等優(you)點(dian)，電(dian)(dian)子(zi)(zi)鐘(zhong)用于定(ding)時自動(dong)報警(jing)、按時自動(dong)打鈴、時間程(cheng)序自動(dong)控制、定(ding)時廣播及自動(dong)控制等各個領(ling)域。

2、缺點

因為電(dian)子(zi)鐘畢竟是電(dian)子(zi)產品，電(dian)子(zi)產品都有輻(fu)射，不(bu)過電(dian)子(zi)鐘危害極低(di)，幾(ji)乎對人體(ti)構不(bu)成(cheng)什么危害，不(bu)像手(shou)機的輻(fu)射那(nei)么大。