This 2‑pack professional under‑hood rodent repeller uses combined 18‑36KHz fluctuating ultrasound and dual LED strobe lights to deter rodents by targeting their sensitive hearing and vision. The bright white strobe lights irritate rodent retinas while variable ultrasonic waves create an uncomfortable environment, stopping mice from nesting and chewing vehicle wiring inside cars, RVs and trucks.
Built‑in smart vibration sensor enables auto‑standby mode when your vehicle starts to conserve energy, and automatically restarts repellent functions once the engine shuts off. Offering three flexible power options, it supports DC5‑12V vehicle power, USB adapter power, or 4 AA batteries (batteries not included). Included cable ties help organize wires for neat installation under the hood.
Constructed from durable ABS material, this unit handles harsh under‑hood temperature fluctuations from ‑13℉ to 149℉. Ultrasound technology is chemical‑free and poison‑free, safe for humans, kids, pets and household electronics. Wide coverage up to 1614 sq ft makes it ideal for engine bays, trunks, garages, attics, basements, warehouses and indoor living spaces. Please note the device is non‑waterproof; route power cables away from hot engine components. It delivers primary effect against mice and rats with partial repelling effect on squirrels, chipmunks and other small pests. Each unit dimension: 2.44 × 1.18 × 4.33 in, unit weight 0.18 lbs.
Dual‑mode repellent:18‑36KHz fluctuating ultrasound + 2 LED strobe lights for rodent deterrence
Smart vibration sensor auto‑standby for energy‑saving operation in vehicle applications
3‑way power supply: vehicle DC5‑12V, USB adapter or AA batteries (batteries not included)
Poison‑free & chemical‑free, safe for people, pets and electronic devices
Heavy‑duty ABS build works under extreme temperatures, coverage up to 1614 sq ft
2‑pack complete kit includes cables, cable ties, screwdriver and user manual
