0

Search our shop

  • eufy Security Siren (105 dB Wireless Alarm)

1/1

1/2

eufy Security Siren (105 dB Wireless Alarm)

eufy Security Siren (105 dB Wireless Alarm)

NEW

$39.99

  • Scare off would-be intruders and alert the neighborhood with this wireless 105 dB indoor/outdoor siren.
  • Loud 105 dB siren makes sure the alarm is heard when a security risk is detected.
  • IP65 weather-resistant design, so the siren can be used indoors and in sheltered areas outdoors too.
  • Easy to install without the need for tools or professional installation. Requires homebase to operate. Compatible with HomeBase S380 and S280.
  • One App Controls All. Links to HomeBase and the eufy Security app. Easily get notifications and check the battery status.
  • Takes two CR123 batteries which last up to 2 years.

Hurry! Offer Ends Soon!

??? OFF

Code: ????????

Choice

  • eufy Water and Freeze Sensor with Remote Alerts

    Water Sensor

    $34.99

  • eufy Security Smoke and Carbon Monoxide Alarm Listener

    Smoke and Carbon Monoxide Alarm Listener

    $39.99

  • eufy Security Siren (105 dB Wireless Alarm)

    Security Siren

    $39.99

  • Entry Sensor

    Entry Sensor

    $29.99

  • Motion Sensor

    Motion Sensor

    $29.99

Have questions about buying this product?Chat with us

Get $40 for every friend you refer. Learn more

Safe & Secure
Pay with Ease
Amazon American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa
Trusted Delivery
  • Fast, Free Shipping
  • 30-Day Money-Back Guarantee
  • Hassle-Free Warranty
  • Lifetime Customer Support

$39 . 99

Quick Intro

Clear and Loud—Hear the Alarm Everywhere

The adjustable volume can reach 105 dB, ensuring alarms can be heard any time whether indoors or outdoors.

Suitable for Indoor and Outdoor Use

IP65 Weather resistant for use both indoors and outdoors

Instant Alerts* When an Alarm is Heard

Through Sub-1G connectivity, HomeBase can be reached all throughout your home, allowing alerts to reach you on your phone in real time.

  • Outdoor Use
  • Indoor Use
  • Outdoor Use
  • Indoor Use

Connects with HomeBase S380 and S280

HomeBase makes sure you get instant notices* about your home via the app.

Home Monitoring Service with No Monthly Fee

Specs

Technical Details
Two Replacable CR123 ‎Batteries (Included)
  • Power Source
Sub-1G (Range estimated at up to 650 ft or 200 m from HomeBase.)
  • Connectivity
104mm*104mm*36mm
  • Dimensions
1
  • Quantity
14°F to 122°F (-10°C to 50°C)
  • Operating Temperatures
Install the base to the wall with screws, then twist the main unit onto it.
  • Installation

FAQ

Is HomeBase necessary to receive notifications?

Yes. The siren uses efficient Sub-1G communication with HomeBase to maximize battery life. HomeBase relays the sensor's message to you via the internet. Now compatible with both HomeBase S380 and S280. 

Is the volume of the siren adjustable?

Yes, the siren features two volume levels. 

What is the maximum operating distance from the siren to HomeBase?

The maximum operating distance is 200 meters. 

What's included in the box?

The box contains 1 Quick Start Guide (QSG), 1 Siren, 2 CR123 Batteries, and 1 Screw Pack.

Does Siren have adjustable volume?

Siren features two volume levels to cater to different environmental needs. However, it is limited to a single alarm tone, ensuring a uniform and recognizable alert.

*Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.

Customer Reviews

Based on 34 reviews
53%
(18)
15%
(5)
9%
(3)
6%
(2)
18%
(6)
N
Nisha
It's ok

Nice picture quality

J
John
Great addition to our existing Eufy products

We had a slow water leak that went unnoticed for a while and caused some damage that resulted in a considerable renovation/remodel that was overdue anyway. During the renovation I noticed these devices and purchased several to go under sinks, behind the refrigerator & dishwasher and under some replacement incoming water lines in a second house that is older to warn of freezing temperatures and/or leaks. They are trivial to install & test and give us much more peace of mind that we will have early warning of problems in both of these homes.

C
Customer
Good. Could be better- you'll need more than one.

The product serves its intended purpose, but there are areas for improvement, as highlighted by other reviews. I hope Eufy will consider this feedback to enhance the Siren's functionality. My current solution involves purchasing three units: one for the master bedroom, one for the other bedrooms, and one for outside to alert the neighbors. Additionally, the base stations (I have both the HB2 and HB3) could benefit from having louder sirens.

R
Robato62
Awesome Upgrade!

I've been using eufy security products for several years now and decided to upgrade to the new HomeBase 3 unit, with some new cameras. Was a super easy upgrade to the HB3, with old and new cameras all connected and doing exactly what I expect.

R
Robato62
Awesome Upgrade!

I've been using eufy security products for several years now and decided to upgrade to the new HomeBase 3 unit, with some new cameras. Was a super easy upgrade to the HB3, with old and new cameras all connected and doing exactly what I expect.

C
Chin-fhay H.
great

The senser is great

C
Customer
When Will This Securiy Siren Be Available In Australia.

The title says it all. The Eufy system desperately needs a "wake up, there are intruders" siren loud enough to wake you. I would be putting one in my bedroom and probably two or more outside to scream at the neighbours.

J
Jeff S.
Peace of mind

This was just the final touch to the whole system I needed to completely be able to monitor my home either away or sleeping.

D
Dan
cost and delivery on time.

Easy to install and coverage of cameras.

D
Dachi
Good price, works fine for now

There are a lot of other options for water sensor but once you have eufy gateway up and running this is the only practical decision you can make

Got questions?

We can help! Tap to message one of our security experts now.

messages icon Talk Now
appleBusinessChat Messages