WonderMar Solar Ultrasonic Animal Repellent 2-Pack — Motion-Detecting Yard & Garden Deterrent, Dual-Mode

Compact solar-powered devices that combine ultrasonic sound, alternating strobe and flame-effect lights to humanely deter cats, rabbits, squirrels, deer, raccoons and other small wildlife from yards, gardens and farms.

If wildlife is nibbling plants, digging up bulbs or leaving tracks across your lawn, the WonderMar 2026 Solar Ultrasonic Animal Repellent 2-pack offers a low-maintenance way to protect outdoor spaces without traps, poisons or loud alarms. Each unit runs on built-in solar charging, uses a sensitive PIR motion sensor to detect activity up to about 33 feet away and delivers a configurable mix of ultrasonic tones and visual flashes to discourage animals from returning. The design focuses on noninjurious, species-neutral deterrence that operates quietly for people while being disruptive enough for animals to avoid the area.

How does the motion detection work and how far does it reach?

The repeller uses a Passive Infrared (PIR) sensor with roughly a 15° vertical and 110° horizontal detection zone to pick up mammals moving in front of it. When motion is detected, the unit triggers sound and light outputs for an immediate deterrent response. This sensor arrangement concentrates coverage where you place the device, making positioning important for reliable activation.

• Detection angle: about 15° vertical, 110° horizontal
• Effective detection distance: up to ~33 feet (10 meters) under typical conditions
• Instant activation on thermal movement within the detection cone
• Best mounted at heights and angles aimed at typical animal paths

What deterrent modes are available and when should I use each?

There are two selectable modes to tailor the device to different animal behaviors and site needs. Mode 1 emits ultrasonic frequencies (20–30 kHz) only, which is useful where neighbors or human activity call for quiet operation; Mode 2 adds alternating strobe and flame-effect LEDs for a combined audio-visual deterrent in higher-traffic wildlife zones. Switch modes depending on the species and how persistent the animals are.

• Mode 1: ultrasonic only (quiet, human-friendly)
• Mode 2: ultrasonic plus strobe and flame-effect lights (stronger visual deterrent)
• Choose Mode 1 for light disturbances and Mode 2 for persistent intruders
• Solar charging keeps units powered day-to-day with minimal maintenance

Is the device safe for pets, people and the environment?

The WonderMar repeller aims to be a humane, non-lethal approach: it does not trap or poison animals and emits ultrasonic sound beyond typical human hearing ranges. The visual strobe and flame-effect lights are intended to startle animals but should be positioned away from windows or human walkways to avoid nuisance. Solar power eliminates disposable batteries and reduces ongoing energy costs.

• Non-lethal, no chemicals or traps required
• Ultrasonic frequencies are largely inaudible to humans
• Solar battery reduces environmental footprint and maintenance
• Avoid placing facing human-facing windows to limit light disturbance

Who is this for? Homeowners, gardeners and small-scale farmers who want a low-maintenance, humane way to discourage small to medium wildlife from beds, orchards, flower borders, lawns and compost areas. The 2-pack is useful for covering multiple access points or creating overlapping zones, and the switchable modes let you match the response strength to specific pests and site conditions. For best results, install units near animal pathways, keep solar panels clean, and adjust aim to cover usual approach routes.