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Anyone use SmartThings door-window switch in mailbox - you got mail!

Discussion in 'The DIY Room' started by don2222, Jul 13, 2025.

  1. don2222

    don2222

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    Hello
    Samsung SmartThings is a free download from Google Play or the iPhone iStore. It works with very may appliances and devices! I got a Visonic Sage Zigbee door/widow switch Model MCT-340 E (2.4GHZ)that uses a 3v RS-2032 button battery included and stuck it in the mailbox.
    SAGE BY HUGHES (VISONIC) ZIGBEE HA1.2, 2.4GHZ Window/Door Sensor MCT-340 E | eBay
    However most any Zwave or Zigbee door / window magnetic contact with 2 sided self stick tape will work. :) Then set a popup message to inform me when the mail is here. :) Also it saves a nice history of the time, date & temperature in the log file of when the temperature changes or the switch opens & closes. The one caveat is the popup message text cannot be customized but you know what it is. :) it does work very well. :)
    Total cost $10-20 depends on the switch. :)
    Has anyone else ever tried this?

    Pic 1 - SmartThings smartphone application Icon
    Pic 2 - Device - Door / Window switch setup
    Pic 3&4 - Door / Window switch specifications
    Pic 5 - Switch installed in mailbox
    Pic 6 - Popup message seen on phone
    Pic 7 - History log file
     

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    Last edited: Jul 13, 2025
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  2. brenndatomu

    brenndatomu

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    On topic, no, never tried it... good idea though.
    Off topic, I knew the man that was the voice behind "you've got mail"...he lived about 5 minutes from us.
    Elwood Edwards - Wikipedia
     
  3. Warner

    Warner

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    Seemes there are way to over complicate even the simplest tasks nowadays.
     
    Last edited: Jul 14, 2025
  4. billb3

    billb3

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    The mailman here opens the door to scan the bar code inside even when there is no mail delivery.

    Can I pay the kid next door to open your mail box door every morning on his way to school ?
     
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