WisuAlarm Battery Smoke Detector | Lithium 10 Year Battery

Sub-total £10.91

Compatible

Product	Price (ex VAT)	Quantity	Total (ex VAT)
	£ ex VAT		£0.00

Sub-total

Have you seen the same FireShield products?
Shop now for more competitive prices and a greater range.

Shop Now

Continue

We Recommend

Bestseller

WisuAlarm Battery Smoke Detector | Lithium 10 Year Battery

Name: WisuAlarm Battery Smoke Detector | Lithium 10 Year Battery
Brand: Wisualarm
Price: 13.092 GBP
Availability: InStock

Code: FDS998/111

£13.09

INC VAT

Code: FDS998/111

In stock
Typically dispatched in 1-2 working days

Add these extras to your kit

Please Select

WisuAlarm Battery Heat Detector 10 Year Battery(£13.09 inc vat)

WisuAlarm Carbon Monoxide Detector | Lithium 10 Year Battery(£15.00 inc vat)

Have a question about this? Click here

Overview Features Technical Data FAQs Downloads & Resources

The WisuAlarm Standalone Smoke Alarm is powered by a sealed 10-year lithium battery, features split-spectrum sensor technology for fast and accurate smoke detection, and delivers a loud 85 dB alarm for reliable alerts.

Designed for domestic homes, apartments and small offices, the unit is quick to install with the supplied screws and wall plugs, requiring no wiring or battery replacements.

A combined test and hush button makes routine checks simple, while a low-battery warning ensures ongoing reassurance.

Unique to WisuAlarm, the alarm can also be silenced remotely using any infrared TV remote, ideal for properties with high or hard-to-reach ceilings.

This feature allows quick control of nuisance alarms without the need for ladders or physical access.

10-year sealed lithium battery – no replacements required
Split-spectrum sensor for rapid detection with fewer false alarms
Integrated 85 dB(A) sounder for clear, reliable alerts
Supplied with screws & wall plugs for easy installation
Test and hush button combined in one control
Low battery warning signal for added safety
Remote hush option using any IR TV remote

Attribute	Details
Detector Type	Smoke
Sensor Type	Photoelectric
Alarm Type	Smoke alarm, fault alarm, low battery warning
Alarm Volume	85dB (A) at 3 m (9.84 ft)
Silencing Function	Yes
Indicator Light	Alarm, fault, and operation indicator
LED Instructions	Standby: Green indicator flashes once per minute Alarm: Red indicator flashes once per second Fault: Red indicator flashes once per minute Low battery warning: Red indicator flashes once per minute
Coverage Area	Rooms up to 7m x 7m
Battery Life	10 years
Power Source	3V CR123A lithium battery (non-replaceable)
Operating Environment	Indoor
Operating Temperature	-10°C to +55°C
Colour	White
Casing	Plastic
Dimensions	98 mm (H) x 43.1 mm (3.85" H x 1.70")
Weight	136 g (0.30 lb)
Certifications	TV, CE, and UKCA listed
Compliance Standard	EN 14604:2005+AC:200

How does the remote silence feature work?

The WisuAlarm smoke alarm can be silenced using any standard infrared (IR) remote control, such as a TV remote. Simply point the remote at the unit and press any button to silence a nuisance alarm, ideal for high ceilings or hard-to-reach installations.

Does the alarm need to be connected to mains power?

No. The WisuAlarm unit is powered by a sealed 10-year lithium battery. There’s no need for wiring or external power.

How loud is the alarm sound?

The built-in sounder emits a loud 85dB(A) alarm at a distance of 3 meters—loud enough to alert occupants even through closed doors.

Can I install this myself?

Yes. The alarm is designed for simple DIY installation. It comes with mounting hardware and user instructions.

When should I replace the alarm?

The internal lithium battery is designed to last 10 years. You should replace the unit after 10 years, even if it appears to function normally.

Can this alarm be linked with other smoke detectors?

No. This is a standalone alarm and does not interconnect with other devices. If you require linked alarms, consider a WisuAlarm wireless interlinked model.

Datasheet

Click here to download

Overview

Features

Technical Data

Attribute	Details
Detector Type	Smoke
Sensor Type	Photoelectric
Alarm Type	Smoke alarm, fault alarm, low battery warning
Alarm Volume	85dB (A) at 3 m (9.84 ft)
Silencing Function	Yes
Indicator Light	Alarm, fault, and operation indicator
LED Instructions	Standby: Green indicator flashes once per minute Alarm: Red indicator flashes once per second Fault: Red indicator flashes once per minute Low battery warning: Red indicator flashes once per minute
Coverage Area	Rooms up to 7m x 7m
Battery Life	10 years
Power Source	3V CR123A lithium battery (non-replaceable)
Operating Environment	Indoor
Operating Temperature	-10°C to +55°C
Colour	White
Casing	Plastic
Dimensions	98 mm (H) x 43.1 mm (3.85" H x 1.70")
Weight	136 g (0.30 lb)
Certifications	TV, CE, and UKCA listed
Compliance Standard	EN 14604:2005+AC:200

FAQs

How does the remote silence feature work?

Does the alarm need to be connected to mains power?

No. The WisuAlarm unit is powered by a sealed 10-year lithium battery. There’s no need for wiring or external power.

How loud is the alarm sound?

The built-in sounder emits a loud 85dB(A) alarm at a distance of 3 meters—loud enough to alert occupants even through closed doors.

Can I install this myself?

Yes. The alarm is designed for simple DIY installation. It comes with mounting hardware and user instructions.

When should I replace the alarm?

The internal lithium battery is designed to last 10 years. You should replace the unit after 10 years, even if it appears to function normally.

Can this alarm be linked with other smoke detectors?

No. This is a standalone alarm and does not interconnect with other devices. If you require linked alarms, consider a WisuAlarm wireless interlinked model.

Downloads & Resources

WisuAlarm Battery Smoke Detector | Lithium 10 Year Battery

£13.09

WisuAlarm Battery Heat Detector 10 Year Battery

WisuAlarm Battery Wireless Link Smoke Alarm | 10 Year Lithium Battery

WisuAlarm Battery Wireless Link Heat Alarm 10 Year Battery

WisuAlarm Carbon Monoxide Detector | Lithium 10 Year Battery

Zenova FX500 Aerosol Fire Extinguisher & Fire Blanket Kit