Ncroc Ultrasonic Repeller & Insect Indoor Repeller

Upgraded 2025 Pest Control
Features advanced frequency conversion with three ultrasonic wave modes ranging from 20kHz–75kHz to target a wider variety of pests more effectively.
Intelligent Frequency Shift
Prevents pests from adapting to fixed sound patterns by automatically varying frequencies—eliminating long-term resistance and maintaining continuous effectiveness.
Eco-Friendly & Chemical-Free
A safe alternative to toxic sprays, traps, and poisons. Completely inaudible to humans and pets, making it ideal for family homes.
Energy Efficient Design
Consumes just 3–5W—less than a small desk lamp. Plug-and-play operation with no batteries required, offering powerful protection with minimal power use.
Visible Results in Weeks
Expect noticeable pest reduction in 1–2 weeks, with full effect in 3–4 weeks. For long-term control, continuous use is recommended to keep pests away for good.