Ultrasonic Animal Detectors Sonic Repellers – Humane Pest Control Devices

Discover safe, non‑toxic pest control with ultrasonic and sonic repellers. These humane devices use high-frequency sound, motion detection, and visual alerts to deter rodents, birds, and other critters—great for outdoor areas and garden protection.

Key Features & Specifications:

• High-Frequency Ultrasonic Sound

  Emits inaudible (20 kHz+) sound waves that are meant to discomfort pests while staying harmless to humans.

• Enhanced Multi-Sensory Deterrents

  Some models, like the Yard Sentinel, combine ultrasonic frequencies with predator sounds and strobe lighting to target multiple animal senses.

• Motion-Activated Operation

  Devices such as the Jack Ultrasonic Animal Repeller use PIR motion sensors to trigger bursts of ultrasonic pulses only when movement is detected—saving battery life and targeting actual intruders.

• Power Options

  Available in solar-powered models (e.g., Pestrol Solar Animal Away Elite), cordless battery versions, and plug-in units for flexibility.