LED Simple style Gas alarm - 502

Really good. Wasn't quite sure about the reliability but had it tested in the first month and prevented elderly mother from leaving gas on overnight and literally blowing up the house.It is quite sensitive and loud but in a larger property you might not hear it everywhere so would be good if you link two or more together for extra safety.Based on that experience I would highly recommend this or a similar item anywhere where forgetful people wander around in the UK.

Well happy,puged it in flashes for 1/2 mins then all set at 0,put a lighter beside it with no flame instantly picked up gas and alarm went of, brilliant hope it lasted,EVERY HOUSE SHOULD HAVE ONE,on sale at moment

Good price. Easy to set up. Not too bulky. No alarm going off so hard to tell if it works. Must be OK. Gives you peace of mind.

This is a good product but it makes a loud noise when you switch on initially. If you have to unplug it so that you can use the plug and then plug it in it makes the noise again. As with all gas detectors, you never really know if they're working but you just pray that they do.

Seems to be effective

Exactly what I wanted, very easy to use.

Great piece of kit, Just plug it in and go!I plugged mine in the closest socket to my gas hob.

Good product but only detects natural gas if it’s plugged in high up on the wall. Will struggle to detect natural gas if plugged in just above the skirting board. Unfortunately, like me, most people have electrical sockets just above the skirting board.