Protect Your Home 24/7 From Pests With OsnaFem 360° Ultrasonic Repeller Technology
Repel mice, rats, cockroaches, and mosquitoes across 300m² without toxic chemicals, messy traps, or audible noise. OsnaFem uses dual-diaphragm frequency conversion to drive pests away permanently.
- 300m² Whole-Home 360° Ultrasonic Coverage
- Multi-Frequency 25kHz–50kHz Anti-Habituation
- 100% Safe For Children And Pets
- Silent Dual-Diaphragm Operation
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The Humane, Chemical-Free Solution For A Completely Pest-Free Living Space
Continuous Frequency Conversion
Cycling between 25kHz and 50kHz keeps pests from adapting to the sound waves, ensuring long-lasting protection against rodents and insects without losing repelling potency.
Total 360-Degree Four-Horn Reach
Four directional horns project powerful ultrasonic waves across 300m², eliminating blind spots behind furniture and along skirting boards where pests usually nest and travel.
Non-Toxic & Family Safe
Completely harmless to humans, dogs, and cats. Protect your property without relying on dangerous poisons, toxic fumes, or hazardous snap traps that require unpleasant cleanup.
Over 45,000 UK Homes Protected From Unwanted Pests
Variable ultrasound disrupts pest auditory systems without chemicals. OsnaFem’s multi-frequency sweep solves habituation, creating an uninhabitable zone for pests while remaining totally inaudible to families.
Dr. Oliver Vance, Research Specialist
WHY CHOOSE OSNAFEM
Engineered For Maximum Repelling Power and Total Safety
Advanced Pest Repelling Technology
Adaptive Frequency
Sweeps between 25kHz and 50kHz constantly to prevent pests from growing immune to the repelling waves.
360° Sound Coverage
Four acoustic horns disperse sound waves evenly across up to 300m² without leaving dead zones.
Dual Diaphragm
Enhanced sound pressure drives pests away faster without creating audible noise in living spaces.
100% Chemical-Free
Protects your family and domestic pets without toxic sprays, messy powders, or dangerous traps.
Flame-Retardant ABS
Built with high-grade fire-resistant materials for safe, continuous 24/7 electrical operation.
Plug & Play Setup
Simply plug into any standard mains socket for immediate, silent, round-the-clock pest defense.
Key Features
What's Included In Your Box
OsnaFem Unit
Packaging Box
User Manual
24/7 Customer Support
Our UK-based support team is here to help with installation advice and warranty coverage. Enjoy risk-free shopping with our comprehensive 30-day money-back guarantee.
Frequently Asked
Common OsnaFem Questions
CUSTOMER REVIEWS
Trusted By Thousands Across The UK
Charlotte H.
We had mice in the attic every autumn. Plugged OsnaFem in and within two weeks all scratching stopped completely. Clean, quiet, and effortless pest prevention.
Verified Buyer
James Miller
Brilliant device. It cleared our kitchen of spiders and bugs without horrible chemical sprays. Completely silent and our dog isn't bothered by it at all.
Verified Buyer
Eleanor R.
Fantastic coverage in our commercial storage unit. Replaced messy poison bait traps completely. We've been pest-free for three months now. Highly recommended!
Verified Buyer