We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two small rectangular plastic boxes with LED lights and zip ties

Ultrasonic Pest Contol 2 Pack

SKU CH-6FDW-EW96N

A two-pack of ultrasonic pest repellers using 18-36 kHz sound and LED strobes to deter rodents and insects in vehicles and buildings

  • Repels rodents with ultrasonic waves and strobe lights
  • Three power options: batteries, USB adapter or vehicle DC outlet
  • Safe for humans and pets with 18–36 kHz frequency range
  • Vibration sensor pauses device when engine runs, resumes automatically
  • Compact design with zip ties for indoor and outdoor use

Ultrasonic Pest Control for Vehicles and Homes

This two-pack electronic deterrent emits 18–36 kHz ultrasonic waves combined with LED strobe lights to repel rodents and insects from car engines, garages, attics and similar indoor or outdoor spaces. It is designed for owners who want a non-lethal alternative to traps and poisons. Each unit installs quickly using the supplied zip ties and operates on three selectable power modes.

Intermittent Duty Cycle with Vibration Sensing

The device runs for 10 seconds then enters a 100-second standby period, repeating this pattern while the area remains undisturbed. A built-in vibration sensor detects engine start-up and immediately pauses operation, lighting a red indicator; it automatically resumes the cycle within 90 seconds after vibration stops. This behaviour conserves battery life, which can exceed three months on four AA cells.

Three Power Options Determine Installation

The single specification that decides suitability is the choice of power source: four AA batteries (not included), a 5–12 V USB adapter (not included), or a direct DC connection to the vehicle’s under-hood outlet. Buyers without easy access to a 12 V socket or who cannot replace batteries periodically should note that no mains plug or solar option is provided.

Highlights

  • Repels rodents with ultrasonic waves and strobe lights
  • Three power options: batteries, USB adapter or vehicle DC outlet
  • Safe for humans and pets with 18–36 kHz frequency range
  • Vibration sensor pauses device when engine runs, resumes automatically
  • Compact design with zip ties for indoor and outdoor use

Specifications

No published specifications for this item yet.

Questions about this item

Does the ultrasonic output or the LED strobe create any audible noise or heat when the unit runs continuously?

The 18–36 kHz ultrasonic waves are outside human hearing and the device cycles 10 seconds on then 100 seconds off, so there is no continuous audible sound or noticeable heat buildup.

What power sources do I need to supply myself before the repeller will operate?

You must provide either four AA batteries, a 5–12 V USB adapter with cable, or a DC cable for the vehicle's under-hood outlet; none of these are included in the pack.

Will the vibration sensor interfere with an older car that idles roughly or vibrates while parked?

The sensor stops the repeller whenever engine vibration is detected and restarts it automatically 90 seconds after vibration ceases, so prolonged rough idling will keep the unit in standby until the engine settles.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.