PRO Unit (covers up to 400sqm)

$310.00 inc. gst

The Plug-In Pest Free PRO Perfect for small businesses, and larger homes, the PRO unit covers up to 400sqm.    

34 in stock (can be backordered)



Covering up to 400sqm, the Pest Free Pro is extremely popular with our Rural homeowners and small business customers.  Plug-In Pest Free PRO is also HACCP approved, which is great news for the food industry. 

Please note: we used to import packaging from overseas, however, we now feel that shipping packaging internationally by airfreight is both uneconomic and environmentally irresponsible. Hence, we now ship our Pro units in a plain brown, locally sourced box. We hope you will find a use for yours or recycle it.  


Plug-In Pest Free PRO alters the background of the already existing low-level electromagnetic field along the active wiring within a building’s structure. The unit operates by switching a coil across the active and neutral leads of the electrical supply wiring. Producing short bursts of electromotive force at 50Hz/60Hz, these feed down the wiring effectively pulse modulating the existing electromagnetic field as the coil is switched “On” and “Off”.

Designed to travel through all of your building’s wiring, Pest Free works in your walls and ceiling where pests love to nest and breed. Unlike other devices that will only work in a single room.

If your home is larger than 400 sqm total, additional units will ensure rodents don’t move to any area not covered by the signal. Many people still opt for our bestselling Pro unit even when their homes are smaller, as they prefer to have the stronger signal in their homes.


Yes! Our patented Pest Free scientifically proven technology is safe for humans, cats, dogs and birds and will not affect computers, wireless security systems or the electricity flow within the building. It is the family safe, non-toxic, chemical-free and environmentally friendly way to protect your home.

Plug-In Pest Free is maintenance-free and designed to last for years. This makes it extremely cost-effective in the long-term, and an ideal gift for family and friends too. Pest Free really is the gift that keeps on giving 24/7, year after year.


Plug-In Pest Free has been scientifically tested against rats, mice and to aid in the control of cockroaches. Over the years many happy users all over the world have informed us of their delight that Pest Free has also rid their homes and businesses of many other pest problems, including, ants, white-tail spiders, bats, possums. We would love to hear of your success stories too, so if you are currently experiencing pest problems try Plug-In Pest Free and join the millions of happy users around the world. After all, success is guaranteed, or your money back*.


All Pest Free products come with our *60-day money-back guarantee and a 2-year manufacturer’s warranty on parts and labour.