Thermabuild | Plug-In Ultrasonic Pest Repeller – Chemical-Free Variable Frequency Indoor Pest Deterrent

This plug-in ultrasonic pest repeller is a chemical-free indoor pest deterrent that plugs directly into a standard US wall outlet. It emits variable-frequency ultrasonic waves intended to make rooms less hospitable to common household pests such as rodents and insects, with no sprays, poisons or traps involved.

How It Works

Once plugged in, the device cycles through ultrasonic frequencies between 22 and 65 kHz. Varying the frequency is intended to keep pests from getting used to a single constant tone. A blue LED shows when the unit is active, and it runs continuously without batteries or refills.

Key Features

• Plug-in setup: works in a standard US outlet with no tools or installation.
• Variable frequency: cycles between 22 and 65 kHz.
• Chemical-free: no sprays, poisons or traps.
• Continuous operation: runs around the clock with no batteries or refills.
• LED indicator: confirms the device is on.
• Quiet operation: uses ultrasonic frequencies intended to be inaudible to people.

Coverage and Placement

Each unit is designed for an area of up to about 300 sq ft. Ultrasonic waves do not pass through walls or solid objects, so place one unit in each room you want covered. Multi-unit bundles are available for larger homes.

Specifications

• Product type: ultrasonic pest repeller
• Frequency range: 22–65 kHz, variable
• Power: plug-in, standard US outlet
• Coverage: up to approx. 300 sq ft per unit
• Batteries: not required
• Options: 1 device or multi-device bundles

Important

• Not recommended for homes with hamsters, gerbils, rabbits or birds, as these animals can hear higher frequencies.
• You may notice more pest activity in the first few days after installation as pests move out of hiding places.
• Results can vary depending on the pest type, room layout and placement.

A simple, chemical-free plug-in option for room-by-room pest deterrence at home.