求助！~~~~~~怎样打开警报器？

[liujiejie]

现在正Z~Z~Z~~~~地响，可能是没电了，我想打开换个电池。

 

[ccc]

警报器不是用交流电？

 

[liujiejie]

警报器不是用交流电？

记得早年住公寓时有这种情况出现，换个电池就好了。现在这个我一转整个都转下来了。
敢用改锥撬吗？zzz叫得很烦~~~~又打不开~~~~

 

[0000088]

Some of alarms can not change battery, I mean you may need to buy a new alarm to replace old one. please bring old one to store, such as Canadian tire, they will tell you if you can change battery or buy a new alarm.
I had your situation before, I though I need to change battery, however, I had to buy a new one instead.

hope it helps

 

[liujiejie]

谢谢088！已经买新的换好了。

Some of alarms can not change battery, I mean you may need to buy a new alarm to replace old one. please bring old one to store, such as Canadian tire, they will tell you if you can change battery or buy a new alarm.
I had your situation before, I though I need to change battery, however, I had to buy a new one instead.

hope it helps

你说的很对。老的电池盒外粘了说明，所以一开始找不到口，后来打开了，嗨~~空的且没有+—极，根本装不了新电池。原来是一槽烂呀~~~~~~~~~~~。