STOP
HANTAVIRUS
Advanced 360° ultrasonic protection for a
safer
home.
360°
360° COVERAGE
ADVANCED ULTRASONIC TECHNOLOGY
SAFE & HUMANE
USB-C POWERED
Why HantaBlock?
360° Coverage
Ultrasonic waves fill every corner of your space with full-room protection.
Advanced Ultrasonic Technology
Variable frequency tech that stays effective — rodents can't adapt to it.
Safe & Humane
No traps, no poison, no chemicals. Safe for your family and pets.
USB-C Powered
Plug into any USB-C port. Designed for always-on, silent operation.
How It Works
Up and running in seconds.
01
01
Plug In
Connect HantaBlock to any USB-C outlet. No tools, no setup — instant install.
02
02
Activate Protection
The device immediately begins emitting 360° ultrasonic frequency pulses throughout your space.
03
03
Protect Your Space
Your home stays continuously protected. Silent, invisible, and always on.
SMART PROTECTION TECHNOLOGY
A Cleaner, Safer Home —
Automatically.
HantaBlock's variable-frequency ultrasonic technology creates an invisible protection field around your home. No noise. No chemicals. No effort. Just continuous, intelligent protection working silently 24/7.
Operates in complete silence
Chemical-free & eco-friendly
Works through walls & furniture
Smart home compatible
Shop HantaBlock
Trusted by Thousands of Homes
Real results from real customers.
4.9
Based on 2,400+ reviews
"We had a serious mouse problem in our kitchen. After plugging in HantaBlock, within 3 weeks the activity completely stopped. I'm genuinely shocked at how well this works."
— Marco T., Milano
Verified Buyer
"Super sleek design, totally silent, and most importantly — it works. Our garage has been rodent-free for 2 months now. Worth every cent."
— Sophie K., Berlin
Verified Buyer
"I was skeptical at first but decided to try it. No more scratching sounds at night. The house feels cleaner and safer. Highly recommend."
— James R., London
Verified Buyer
Frequently Asked Questions
Everything you need to know about HantaBlock.
HantaBlock emits high-frequency sound waves (between 20,000–65,000 Hz) that are inaudible to humans and most pets but create extreme discomfort for rodents, causing them to avoid the area entirely.
HantaBlock is safe for dogs and cats. The ultrasonic frequencies specifically target pest species. We recommend keeping it away from pet rodents (hamsters, guinea pigs, rabbits) as they may be affected.
Each HantaBlock unit covers up to 80–120 m². For larger homes or multi-room spaces, we recommend one device per room or main area.
Most customers report noticeable reduction in pest activity within 1–3 weeks of continuous use. Results vary based on infestation level and home layout.
For best results, yes. HantaBlock consumes less power than a phone charger, so running it continuously is both safe and extremely cost-effective.
HantaBlock is a plug-and-play USB-C device. While it doesn't require an app or smart home integration, its compact design fits seamlessly into any modern smart home setup.
We offer a 30-day satisfaction guarantee. If you're not completely satisfied, contact our support team for a full refund — no questions asked.
HantaBlock uses variable frequency technology that changes frequencies automatically, preventing rodents from adapting. Most cheap devices use a fixed frequency that rodents quickly become immune to.
LIMITED TIME OFFER
Protect Your Space Smarter.
Smarter.
Join 10,000+ homeowners who chose HantaBlock. Free shipping on all orders.
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