The professor cracked the code – rats and mice flee from invisible sounds
After several years of research in collaboration with Luleå University of Technology, scientists have developed Repello - a patented Swedish technology that uses sound waves to activate the reptili...
Nyheter
How to recognise a fake scare - the professor reveals the warning signs
Ultrasonic Rat repellers have been on the market for over forty years. But despite hundreds of models and thousands of promises, only one product - Repello - has been scientifically tested and show...
Råttskrämma bäst i test 2025: Repello tar hem dubbla förstaplatser
I två helt oberoende tester under 2025 — genomförda av Villanytt och Bäst i Test Guiden — utsågs den svenskutvecklade råttskrämmaren Repello till årets vinnare. Det gör Repello till den enda råttsk...
Repello launches campaign with Pernilla Wahlgren and Christina Schollin
Pernilla Wahlgren will be the face of the Swedish-developed innovation Repello, which is based on research from Luleå University of Technology (LTU) and the Swedish University of Agricultural Scien...