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The Squirrel Fortress Ultra is the ultimate solution to stop squirrels from invading your yard, damaging gardens, stealing from bird feeders, and attempting to enter your home. Built on the success of the Squirrel Fortress Pro, this upgraded version offers five adjustable modes to target different nuisance animals—including squirrels, birds, rodents, and more. Using advanced ultrasonic waves and flashing lights, it creates an invisible barrier that naturally deters pests—without chemicals, traps, or poisons.
Why It Works & Why It’s Safe
Squirrels have excellent hearing and can detect high-frequency sounds that humans and most pets cannot. While people can only hear sounds up to 20 kHz, squirrels can detect ultrasonic frequencies up to 50 kHz. Squirrel Fortress Ultra emits targeted sound waves within this range, making your property an unwelcoming place for squirrels—while remaining completely silent to humans, dogs, and cats.
How It Works
1️⃣ Detects Movement – The built-in motion sensor activates when a squirrel enters the protected zone.
2️⃣ Emits Targeted Ultrasound – High-frequency sound waves deter squirrels and other pests instantly.
3️⃣ Flashes LED Lights – Sudden light bursts reinforce the deterrent effect.
4️⃣ Trains Squirrels to Stay Away – Over time, squirrels learn to avoid your yard, garden, and bird feeders.
Five Adjustable Modes for Maximum Protection
Squirrel Fortress Ultra offers five specialized modes, allowing you to customize the level of deterrence for different animals. Whether you're dealing with squirrels, rodents, birds, or other pests, you can choose the mode that works best for your needs.
Mode 1 – Gentle Deterrent for Pets & Small Rodents
Ideal for keeping dogs and mice away without using harsh methods.
Mode 2 – Protection Against Cats & Burrowing Pests
Designed to repel cats and moles, making it great for gardens and yards.
Mode 3 – Effective Against Mice & Rats
Creates an ultrasonic shield to deter small rodents, adding an extra layer of protection.
Mode 4 – Keeps Birds & Large Rodents Away
Stops birds, raccoons, and larger pests from invading your yard or raiding your bird feeders.
Mode 5 – All-in-One Protection
The most comprehensive setting, deterring squirrels, rats, mice, birds, and more. Perfect for full-property defense.
With these customizable settings, you can fine-tune your protection to match your specific pest problems.
How Many Units Do You Need?
Each unit protects up to 2,000 sq. ft. with a 110° detection range and a 30-foot reach. For maximum effectiveness, install multiple units to form a perimeter around your property.
✔ Use 1-2 units for small gardens or flower beds.
✔ Use 3-5 units for medium-sized yards or larger properties.
✔ Use 5+ units for full perimeter protection.
The more units you install, the stronger the barrier—ensuring squirrels stay out for good.
How Is Squirrel Fortress Ultra Different?
Built on the Proven Success of Squirrel Fortress Pro – Ultra offers the same trusted protection as Pro, now with added versatility and advanced features.
Customizable Protection – With 5 adjustable modes, you can fine-tune the settings to target different animals, from squirrels to rodents, birds, and more.
Faster Deterrence – Upgraded ultrasonic technology encourages squirrels to stay away even sooner—many customers see results within days.
Enhanced Coverage – Designed for larger, more open areas where extra strength is needed.
Perfect for Specific Pest Control Needs – If you're dealing with multiple types of wildlife, Ultra gives you more control over which animals you deter.
How to Use It
1️⃣ Place the device near gardens, trees, bird feeders, or areas where squirrels cause problems.
2️⃣ Make sure the solar panel gets direct sunlight for continuous operation.
3️⃣ Activate your preferred mode based on the pests you want to keep away.
For maximum effectiveness, install multiple units to create an invisible ultrasonic fence around your property.
Why Choose Squirrel Fortress Ultra?
Traditional squirrel deterrents are messy, expensive, and ineffective. Traps require constant monitoring, poisons pose health risks, and DIY solutions often fail. Squirrel Fortress Ultra is different. It creates a customized ultrasonic barrier that conditions squirrels to avoid your yard—without chemicals, without mess, and without ongoing costs. Once installed, it works automatically day and night, in all weather conditions, providing lasting protection. Thousands of homeowners are already seeing incredible results—join them today and reclaim your outdoor space!
Product Specifications:
Coverage Area: Up to 2,000 sq. ft. with a 30-foot detection range and 110° angle.
Power Source: 100% solar-powered, no batteries or charging required.
Modes: 5 adjustable settings for different animals.
Activation: PIR motion sensor triggers ultrasonic sound and flashing lights.
Weatherproof Rating: IPX4, designed for outdoor use in all seasons.
Dimensions: 5.6" x 5" x 3.75" (unit), 12.6" stake height for secure installation.
Material: Durable, weather-resistant plastic with a rust-proof metal stake.