I have a 20 acre farm and a hearing impaired husband with signs of dementia. Where could I find a bell or buzzer to plug in on my covered front porch, so that I can press a button and my husband could hear it and know to find his way back to the house ? A cell phone won't work because he will either not have it with him or he will forget to turn it on.
Where can I find a loud outdoor electric bell or buzzer?
- Thread starter Ann
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