7 Best Mice Repellents 2025 in the UK

The Ultrasonic Pest Repeller by PestoPulse is a modern, eco-friendly solution for those seeking a safe and effective way to keep pests like mice, rats, spiders, cockroaches, ants, and mosquitoes at bay. Using advanced ultrasonic technology, it disrupts the nervous systems of pests through dynamic frequencies, ensuring they cannot adapt and are driven away.

The device offers four operational modes, including a silent everyday mode, a rodent-specific mode, and a sound and light alarm mode for enhanced repelling. Covering up to 1600 square feet, it provides wide protection but requires one device per room since ultrasound cannot penetrate walls. The plug-in design makes it easy to use without the need for harmful chemicals or toxins, making it suitable for homes, offices, warehouses, and hotels.

Additionally, it includes a night light function that creates a calming atmosphere. However, the rodent mode is audible to humans, which might be bothersome for some users. Longevity and continuous performance remain dependent on the frequency of use and environmental factors.

This Crystal Opus 2-pack rodent repellent spray uses a blend of natural essential oils, including peppermint, eucalyptus, citronella, lemon, chilli, lavender, and clove, to keep mice, rats, and other rodents away without harming them. It’s a friendly option for those looking for a safe, chemical-free way to deter pests around the home, garden, vehicles, and outdoor areas. Because it’s made from 100% natural ingredients, it’s safe to use around children and pets, which is a big plus for families or anyone concerned about toxic chemicals. The pleasant scent is also a bonus for those who dislike harsh chemical smells.

The product is easy to use as a spray diluted with water and can be applied indoors or outdoors. Like most natural repellents, it needs to be reapplied regularly to stay effective, which may require some ongoing effort. The two-bottle pack adds convenience, allowing you to keep one indoors and one outdoors or in different spots to tackle rodent issues in multiple areas.

This repellent is well suited for people looking for a humane, eco-friendly pest control method and who don’t mind frequent applications. It’s a good choice if you want to avoid poisons and still manage to protect your home, garden, or vehicles from rodent damage.

The Ultrasonic Pest Repellent by TomuTech is an electronic device designed to repel a variety of pests including mice, rats, spiders, and cockroaches. Featuring advanced dual force impact, it is an eco-friendly alternative to traditional poisons and traps. Simply plugging it in makes it easy to use without the hassle of dealing with harmful chemicals or unpleasant smells.

The device is silent to humans and pets, ensuring safety for households with children and animals. It offers comprehensive indoor coverage of up to 1600 sq. ft., making it suitable for homes, offices, and warehouses. Users typically see results within 1-2 weeks, with more noticeable changes in 3-4 weeks, though continuous use is recommended to prevent pests from returning.

The product is relatively lightweight at 190 g and compact in size, which adds to its convenience. This ultrasonic pest repellent is a good eco-friendly option with significant coverage, though effectiveness may vary.