Sentinel Security Sign
Sentinel Security Sign
✅ Trusted by thousands
The cheapest way to stop a break-in is to make sure it never starts.
✔ Turns them away before they ever test a door or a window.
✔ Weatherproof metal, so it will not fade, curl or go brittle in the Australian sun.
✔ Four pre-drilled holes, and it is on the fence in under a minute.
✔ Shows visitors and tradies you are recording, which is simply the right way to do it.
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1-Year Warranty Included
• 2-Year Available
Australian Support, Replies
Within 24 Hours (Mon-Sun)
AI-Powered Detection,
Fewer False Alerts
Actively Maintained
App, Regular Updates
The break-in that never starts costs you nothing.
A camera is a record. It tells you what happened, and it helps afterwards. What it does not do is change anyone's mind at the fence.
A sign does. Opportunists are picking the easiest house on the street, and being on film is exactly what they are avoiding. This is the cheapest thing you can bolt to a gate, and it works from the moment it is up.
Most intruders decide at the fence.
Opportunists are looking for the easiest option on the street. A sign that says they are being recorded moves you off that list before they ever test a door.
Deterrence Before Detection
A camera records what happened. A sign stops it happening. The two do different jobs and the sign is a fraction of the price.
Built for the Australian Sun
Metal, not plastic or vinyl. It will not curl, fade to pink, or go brittle after two summers on a north-facing fence.
Up in Under a Minute
Four pre-drilled corner holes. Screws, zip ties or bolts, whatever suits your fence, gate or wall.
Good Practice, Not Just Deterrence
If you are recording around your property, making that visible to visitors and contractors is simply the right way to do it.
Against the stick-on version.
Most surveillance signage sold online is printed vinyl. It is cheaper for a reason, and the Australian sun finds that reason quickly.
| Metal Sign | Vinyl Sticker | |
|---|---|---|
| Material | Weatherproof metal | Printed adhesive vinyl |
| After two summers | Still readable | Faded, curling at the edges |
| Fixing | Screws, bolts or zip ties | Adhesive, and only to something flat |
| Mounting to a mesh gate | Zip ties through the corners | Not possible |
| Reads as | Permanent and deliberate | Cheap, and that gets noticed |
| Reusable | Unbolt and move it | Comes off in pieces |
Everything you need to know.
| Material | Weatherproof metal |
| Finish | Brushed aluminium, printed red and black |
| Message | Warning · 24 Hour Video Surveillance · Private Property · No Trespassing |
| Mounting | 4 pre-drilled corner holes |
| Suits | Fences, gates, sheds, walls, posts |
| Fixings Included | [[CONFIRM WITH LEO: screws supplied?]] |
| Size | [[CONFIRM WITH LEO]] |
| Warranty | 1 Year |
A sign is layer one. Here are layers two and three.
Signage turns most people away. For the ones it doesn't, you want a record.
The Guardian
Solar and 4G camera for anywhere with no power and no Wi-Fi. Records what the sign failed to prevent.
Solar Floodlight
2000 lumens on motion. Light and signage together stop far more than either one alone.
The Guardian Video Doorbell
See and speak to anyone at the front door, from anywhere.
30-Day Returns
Not happy? Send it back within 30 days. Full refund, no questions asked.
1-Year Warranty
Full 12-month warranty on every order.
Free Shipping
We ship free to your door, anywhere in Australia.
Local Support
Real people in Adelaide, 5 days a week. No overseas call centres.
Straight answers.
It will not stop someone who has decided to target you specifically. What it does is move you down the list for opportunists, who are choosing the easiest option on the street and would rather not be on film.
Yes, for two reasons. The camera only helps after something has happened, while the sign works before. And if you are recording around your property, making that visible to visitors, tradespeople and delivery drivers is simply the right way to go about it.
People do, and it is your call. We would rather sell you a sign and a camera, because a sign on its own gives you no record if someone tests it.
It is metal rather than plastic or vinyl, so it will not curl or go brittle. Printed metal signage holds up far longer than the stick-on alternatives, including on a north-facing fence.
Four pre-drilled corner holes take screws, bolts or zip ties. On a mesh or farm gate, zip ties through the corners are the quickest option and hold perfectly well.
At the boundary, at eye height, where someone reads it before they commit. The gate, the front fence, or the entrance to a driveway. A sign on the back of the house is read only by people who are already there.
The cheapest thing you'll ever add to your security.
Up in a minute, working from the moment it's on the fence.