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Never think of mosquitoes again

LIV Smart Mosquito Repellent System

LIV is the first smart mosquito repellent system of its kind – combining protection and ease of use for the ultimate backyard addition. LIV is a backyard staple for entertainers, smart home enthusiasts, and anyone who wants to enjoy a calm morning without mosquitoes ruining it. 

Meet LIV

Meet LIV

The Smart Hub powers and controls up to five (5) repellers, connecting to your home network unlocks LIV+ features. 

Repellers are points of protection. Place these near areas you use most to protect larger, or multiple areas.

Repellent keeps the mosquitoes away, cartridges placed in repellers create protection zones that repel mosquitoes. 

LIV repeller near a patio

Powerful Protection

LIV provides consistent mosquito protection day in and day out. It starts working within minutes. Even the muggiest, buggiest yards are no match for this system. From the leaders in spatial repellent technology, LIV provides mosquito protection where you want it, when you want it.


Large-Area Coverage

Using legendary Thermacell repellency, an installed LIV system with our repellent protects more areas that you use most. That's enough to cover your deck, patio, firepit and playspace. The scale and convenience is unlike anything out there.

Use LIV+ app for convenient, on-demand control of your system

system status

Easily check system status

Simple Set Up

It's easy to protect your outdoor spaces for years to come


Where do I need protection the most?
How can I maximize my space?

Protect up to 1,575 square feet of
coverage per hub.

Plan >

Simple Set Up


Plug-and-Play cables are easy to connect, easier to manage.

Learn How >

Don’t want to install it yourself? Have a pro do it for you.

Contact a Pro >

Simple Set Up


Connect your system with LIV+ to unlock additional convenience.

Control multiple systems, set schedules, enable notifications, and more.

Let's Connect >

Simple Set Up
season after season

Install once and use year-after-year.

Because LIV is installed, it’s ready to go season after season. No additional setup needed. No batteries or fuel to run it. From harsh New England winters to dry Arizona summers, LIV will withstand it all.

Have a Pro install LIV for you.

"The coolest thing I've put in my backyard all summer." - Your Neighbor


See what real reviewers have to say

60-Day Risk-Free Trial

Try it risk-free and discover what millions of Thermacell users already know

We understand you’ve tried all kinds of products, and found that most don’t work. So unless you’ve used Thermacell products before, you might be questioning how effective this really will be. Well, we’ll give you 60 days (nights) to test drive the LIV system. See how it works, and see for yourself how it changes the way you use your outdoor spaces. If you’re not 100% convinced it lets you spend more time outside doing what you love, pack it up and return it to us for a full refund. Simple as that.

LIV Smart System now available. Order now to be ready for summer.

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