Z-Wave Aeotec Siren 8 - EU Plug
Works with your system
Based on manufacturer compatibility lists, our own tests and shared wireless standards.
See all controllers (8)
- Aeotec Smart Home Hub (SmartThings) Works by standard
- Hubitat Elevation (C-8, C-8 Pro) Works by standard
- Homey Pro Works by standard
- Home Assistant Works by standard
- Fibaro Home Center 3 Works by standard
- Fibaro Home Center 3 Lite Works by standard
- Nice Yubii Home Pro Works by standard
- Nice Yubii Home Works by standard
Compatibility Guarantee If it doesn't work with your system, return it within 30 days for a refund.
You'll also need
Home Assistant needs a Z-Wave adapter (usually a USB stick) to talk to Z-Wave devices; skip this if your Home Assistant box already has one.
Needed with: Home Assistant
Fast Tracked EU Delivery
Fast Tracked EU Delivery
Tracked delivery in 3–7 working days, with courier and express options at checkout.
VAT and any import duty are paid at checkout, so there's nothing to pay on delivery.
In-stock items ordered before 2:30pm (UK time) ship the same working day.
Smart Home Help When You Need It
Smart Home Help When You Need It
Transform your home into a smart one with us, and gain more than just a product.
You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.
Compatibility Guarantee
Compatibility Guarantee
If Z-Wave Aeotec Siren 8 - EU Plug doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.
Request the return from your account and we'll send you an RMA number and instructions.
Summary
A plug-in Z-Wave 800 siren with a 105 dB alarm, LED visual alerts and a built-in rechargeable backup battery that keeps it working during a power cut. Acts as a Z-Wave repeater. EU plug (CEE 7/17) – use a suitable adapter for UK sockets.
Loud, Clear Alerts When It Matters
Siren 8 gives your Z-Wave security system a powerful voice. Its 105 dB alarm is loud enough to alert everyone in the house and deter intruders, while bright LED indicators add a visual warning at the same time. Trigger it from any door, window, motion, smoke or leak sensor on your Z-Wave controller, so the whole household knows straight away when something needs attention.

Keeps Working in a Power Cut
A built-in rechargeable backup battery keeps Siren 8 running if the mains power fails or the unit is pulled from the socket, so an intruder cannot silence it simply by unplugging it. The battery recharges automatically from the mains, so there are no batteries to replace and no maintenance to remember.

Plug In and Go
There is no wiring and no electrician needed. Plug Siren 8 into a wall socket, add it to your Z-Wave network and it is ready to use within minutes. Because it plugs straight in, it is easy to move to a different room later. Please note this version has an EU plug (CEE 7/17), so use a suitable adapter for UK sockets.

A Repeater for Your Z-Wave Network
As a mains-powered device, Siren 8 also acts as a Z-Wave repeater, passing signals between your other devices and strengthening your mesh network. Z-Wave 800 technology gives a range of up to 30 m indoors and 150 m outdoors. S2 security keeps communication encrypted.

Build a Complete Security System
Pair Siren 8 with door and window sensors, motion sensors and smoke or leak detectors to create a full home security and safety system. Use your controller to set different alarms for different events, arm it automatically when everyone leaves, and get notifications on your phone at the same moment the siren sounds.

Works with Your Z-Wave Controller
Siren 8 works with certified Z-Wave controllers, including popular platforms such as Home Assistant, Hubitat and Homey Pro. It is compact at 57 × 87 × 72 mm, uses just 0.2 W in standby and works indoors between 0°C and 45°C. In the box: Siren 8 with integrated backup battery and user manual.

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Device Type
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FeaturesSiren, Visual Alert, Battery Backup, Z-Wave Repeater, Plug-in
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Battery Type
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TechnologyZ-Wave Plus V2, Z-Wave 800 Series
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Z-Wave Region
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Operating Temperature
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Operating Humidity
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Dimensions
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SecurityS2
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IP Rating
Helpful guides for this product
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Smart Home Security: Sirens, Doorbells, Locks & Alarms (Zigbee, Z-Wave & WiFi)Sensors, sirens, doorbells, smart locks and arming modes, and how they differ from a monitored alarm.
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Smart Smoke, CO and Water Leak Alarms: A Home Safety GuideSmart smoke, heat, CO and leak sensors: UK rules, placement, shut-off valves, sirens and testing.
Manuals
Payment & Security
Payment methods
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Frequently Asked Questions
What if it's incompatible with my existing smart home system?
What if it's incompatible with my existing smart home system?
If you try Z-Wave Aeotec Siren 8 - EU Plug and find it isn't compatible with your system, you can return it within 30 days for a refund.
How can I get technical support for it?
How can I get technical support for it?
Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.
Do you offer installation services?
Do you offer installation services?
While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.
What if I struggle with installing or using after purchase?
What if I struggle with installing or using after purchase?
Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.
How quickly will I receive my order?
How quickly will I receive my order?
Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.
Why should I choose to buy from Vesternet over other online stores?
Why should I choose to buy from Vesternet over other online stores?
When you buy from Vesternet, you're not just purchasing a product. You get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.
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