01:18

Round red fire bell

00:45

Are two smoke alarms louder than one?

01:12

Gents bell

00:21

How loud is a battery operated smoke alarm

00:57

How to connect two sounders

01:11

Fire extinguisher

01:01

Fire sounder (A whole minute of it) (Sound F )

01:01

Fire sounder (A whole minute of it) (Sound J )

01:01

Fire sounder (A whole minute of it) (Sound Q )

00:50

How it was made...............(Please read description)

01:01

Fire sounder (A whole minute of it) (Sound P )

01:01

Fire sounder (A whole minute of it) (Sound C )

01:08

Fire sounder (A whole minute of it) (Sound O )

01:01

Fire sounder (A whole minute of it) (Sound T )

01:21

The sounder in my galaxy 2

01:01

Fire sounder (A whole minute of it) (Sound 6 )

01:01

Fire sounder (A whole minute of it) (Sound 2 )

01:01

Fire sounder (A whole minute of it) (Sound 5 )

01:27

Galaxy surprise.

01:01

Fire sounder (A whole minute of it) (Sound Y)

01:01

Fire sounder (A whole minute of it) (Sound W )

01:01

Fire sounder (A whole minute of it) (Sound H )

01:01

Fire sounder (A whole minute of it) (Sound I )

00:16

July update

01:01

Fire sounder (A whole minute of it) (Sound 3 )

00:37

Coming very soon!

00:15

Coming soon

03:18

Fire sounder for £1

02:08

Air raid sirens that are Musical

00:08

Coming soon

00:48

Which siren to buy?

00:22

Galaxy Remote keypad, exit tone

01:07

Speaking fire alarm sounder

01:15

How does smoke get out when there is a fire? The smoke vent opens.

01:21

Clear fire sounder

03:35

(Cheap) Siren burning?

00:16

How loud is a CO2 fire extinguisher?

00:43

How loud is a 6 inch fire bell and a 4 inch fire bell?

01:02

(Small) Fire Bell

03:34

How does a relay work?

01:01

Green warning light

01:30

Fire sounder with LEDs

01:00

Is this a fire sounder? it is sold as such, but how loud is it?

01:02

sounder base 2

00:46

Master blaster siren

00:25

Manual fire bell, at least it will never need new batteries.

00:31

fire sounder 2

02:33

Mains Fire siren from Gents

00:31

xenon strobe

05:05

mini yodalarm

00:37

Fire extinguisher with a leak

05:59

Fire alarm sounder (Yodalarm)

00:37

Coming soon

01:01

Fire sounder test (Metal yodalarm)

01:06

How to change a high level fire detector

02:27

How to check battery voltage

06:32

Round fire sounder on fire

03:40

Fire sounder that is.............on fire

01:33

How to change emergency light battery

00:58

How to reset a fire alarm panel.