Bestzy ultrasound pest control electronic insect preservatives & interiors Pest Control Repeller for cockroaches mice flying mosquito-4 pieces

Key Benefits

• 🔊 Ultrasound Technology — Emits ultrasound frequencies between 25kHz-75kHz that disrupt the nervous systems of mice and cockroaches, causing them to flee rather than be killed.
• 🏠 Wide Coverage Area — Covers 800-1600 square feet per unit with 4 pieces included for multiple room protection.
• ⚡ Universal Power Supply — Operates on AC90-240V 50/60Hz voltage, compatible with standard household electrical outlets.
• 🛡️ Chemical-Free Safety — Contains no dangerous chemicals and is safe for humans, eliminating risks from traps or pesticide sprays.
• 🕐 Progressive Results — Pests begin showing displacement within 3-5 days, with optimal results achieved within 2-3 weeks of use.
• ♻️ No Cleanup Required — Repels insects and rodents instead of killing them, so you never need to remove dead creatures.