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Honeywell EVO Wireless Internal Battery Siren

Honeywell EVO Wireless Internal Battery Siren

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Quicklinx: D3WGWS00 Mfr#: SI800MS
Type: Siren
Compatible With: IFTTT
Ordered upon request
£47.62 ex VAT
£57.14 inc VAT
Standard delivery Product out of stock. Due date unavailable.


Wireless Battery Internal Siren

If an intruder triggers your system, a loud 120 decibel siren will sound in your home to act as a deterrent.

  • Sound level 120dBA
  • Three batteries CR123A supplied
  • 4 year battery life
  • 165 x 70mm
  • This product only works with Wireless Evohome Security Hub. Search 'HS9HUBGPRS'.

Honeywell App

Total Connect Comfort - Control your home comforts from your smartphone. Anytime, anywhere.

Smarter homes are connected homes - better control, more comfort and bigger energy savings. Use your mobile to monitor and control your heating, any time, anywhere.

Total Connect Comfort features:
- Total Connect Comfort brings you the peace of mind you need, knowing your home is safe, secure and under your control.
- Control your heating from anywhere using mobile devices.
- Manage multiple thermostats and locations.
- View and change temperature settings and heating schedules.
- Activate quick actions and system modes.
- See the current outdoor temperature and 5-day forecast.
- Get connection alerts.
- Automatic software updates.

Honeywell & IFTTT
Evohome and the Single Zone Thermostat work in harmony with IFTTT, allowing you to automate your home’s heating around you and your life, in real time.
With IFTTT, you can link and manage your system by creating simple Applets, which could be set to automatically turn your heating off when you’re out of the home, or to switch back on if it snows. These can be turned on and off, and link multiple smart devices, giving you flexibility and infinite possibilities, to adjust your home comforts to suit you.



Product Description
Honeywell Evohome SI800MS - siren
Product Type
Power Source
Frequency Band
868 MHz
Dimensions (WxDxH)
16.5 cm x 16.5 cm

Detailed Specification


Product Type
Power Source
Connectivity Technology
Max Range Open Space
1000 m
Frequency Band
868 MHz
120dB siren


Battery Required
3 x CR123
Compliant Standards

Dimensions & Weight

16.5 cm
16.5 cm
430 g

Environmental Parameters

Min Operating Temperature
-10 °C
Max Operating Temperature
55 °C

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Type: Siren
Compatible With: IFTTT
Brand: Honeywell
Price Range Ex VAT: 0 - 50
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