TremShield | The Alarm That Protects You

Most Alarms React to a Break-In. This One Stops It Before It Happens

Secure My Home Today

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Small white glass vibration based alarm held by a hand with text about pocket-sized design and adjustable sensitivity.

Stop Intruders Before They Break the Glass

Meet Tremshield: The 125dB peel-and-stick alarm that triggers the moment a burglar tests your window. No apps to download, no wires to run, and 100% immune to Wi-Fi hacking.

Blasts 125dB Before Glass Breaks
Zero Apps. Zero WiFi Hacking
Peel & Stick, No Tools Needed

Deters intruders instantly

Protected in minutes

On-device sensitivity control

Fully portable design

Something quietly changed in 300 homes this year. It starts with TremShield

4.8 | 312 Customers

Ashley W.

Finally sleeping without anxiety

I used to lie awake listening for sounds at 2am. Stuck TremShield on my bedroom window and stopped worrying! It just works, no app, no setup drama. First deep sleep I've had in months.

Carlos R.

The only alarm that works when you rent

My landlord won't allow drilling... TremShield peeled on in under a minute, left zero marks, and comes with me when I move. First time I've actually felt secure in an apartment.

Ryan B.

Cancelled my $40/Month subscription for this little thing

Paid another popular alarm I won't name $40 a month for two years. Still had outages and it was only working based on sound so it didn't catch the one time someone open the window forcing! TremShield was $79 for 4 of them. No contract, no renewal, no app. It was a no brainer.

Keisha D.

No more 3AM false alarms

Every cheap alarm I owned went off too easily. The sensitivity dial on Tremshield lets me fine tune it to my exact environment. Althought it hasn't false-triggered once since I set it up, it IS loud. Trust me.