Twin Pack | Dust Mite Controller for Breathing Problems, Allergies & Skin Conditions | Reduce Dust Mites without the use of Harmful Chemicals | Protects an Entire Room from Dust Allergens | Humans & Pets Friendly | Clinically Proven

I have been struggling with swollen red eyelids for a few months. Struggled to identify what allergen was causing it. Discounted food and cosmetics and laundry detergent. Finally hit on dust mites. Ordered these, they arrived the next day. I plugged one in living room, one in bedroom and in a matter of hours, it felt better. Once I knew it was dust mites I also switched to new beddding and washed all my sofa covers and hoovered my mattress etc. So that all helped- but the plug ins definitely made a difference. They don’t make any sound at all. The blue light is tiny and doesn’t bother me at all. If you’re suffering then definitely worth a try!

I took a gamble based on the positive reviews here and bought this product. I wasn't entirely convinced it would work, but my daughter and I were suffering terribly from allergies and I was willing to try anything for some relief. I'm aware there could be a placebo effect happening here, but I really don't think so. After a couple of weeks of use, I honestly feel better and so does my daughter. I was coughing so badly that I was giving myself really bad headaches and I was concerned I'd give myself a hernia. All of that has stopped now. No more streaming noses in the morning, no more itchy red eyes. I'm not completely cured, I still have some tightness in the chest, but I suspect that will go away in time. I'm going to buy two more to cover more rooms. They're a little expensive, but considering all the money previously spent on allergy medication and tissues for runny noses, I'll make my money back in no time.

Have had these plugged in in four rooms since December. I am no longer driven mad by my itching nose and my rhinitis is vastly improved. I don’t understand why they don’t work for some people. Ours is a reasonably large house and these plug-ins did take time to have an effect (as stated on the site) but they really do seem to be effective… 2025 edit: Two are still working and I am ordering replacements for those that have stopped. I can understand the reviews reporting that small children and pets can detect a sound: my hearing is very, very acute and, under certain circumstances, I too have heard it, but did not find it troublesome at all. However, I still regard these as an effective, non invasive means of control and I am grateful for them. If, for some people, they make no difference, then perhaps the dust mites are not the problem?

When arrived 1 of them didn't work so I use only one but is good, decreased my allergy

Bought this item as it sounded ideal for dust mite control, clearly states on the packaging that they are fine for dogs who are unable to hear the click which apparently is inaudible for humans and more importantly pets. WRONG and a total rip off and apparently not able to return or refund beware!

Seems to have cleared the dust mite probably completely

Handy in summer when doors and windows are open

One of the controllers has stopped working... less than a month since purchase. Purchased 13th Jan 2020, stopped 4th Feb 2020. Not long enough to see if a difference has been made.