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產品詳(xiang)情 Product details

1.產品細節

1、外殼(ke)采用鋁合金(jin)壓鑄而成型，耐腐蝕性好，密(mi)封性能(neng)良(liang)好。

2、多種電(dian)壓(ya)可供選擇，特殊電(dian)壓(ya)可定(ding)制。
3、報(bao)警聲音清(qing)晰宏亮，可長時間(jian)強(qiang)續工作。

2.主要技術參數

1.Product Details

1 .The shell is made of aluminurm alloy die-casting. which has goodcorrosion resistance and good sealling performance.
2.A variety of voltages to chaose from,special woltages can becustomizad.
3.The alarm sound is cllear and bright,and can wrork continuously
for a long time.

2.Technical Parameters