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Mercury Outdoor Ultrasonic Animal Repeller Expand

Mercury Outdoor Ultrasonic Animal Repeller


Outdoor ultrasonic animal repeller with motion activation.

Keep pests off the garden, patio, driveway and other areas.

The PIR motion sensor detects when pests are present and triggers ultrasonic sound output and a red LED to drive them away.

Use against:

  • mice
  • rats
  • cats
  • squirrels
  • foxes
  • badgers

Mount in the ground, on a fence or wall - ground spike supplied.

Tough, weatherproof housing.

Easy to install.

Covers up to 70 sq.m. (110° @ 8m).

Requires 4 x AA batteries - not included.

Dimensions: 136 x 129 x 75mm.

  • No batteries
  • 4 x AA cell


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£11.63 tax excl.

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Dig Stopper

Dig Stopper prevents animals such as cats, dogs, rabbits, badgers and other wildlife from digging in lawns, vegetable patches, seedbeds and other garden areas.

Dig Stopper is easily installed just below the surface allowing plants to grow through the plastic mesh.

  • 30 cm wide x 2m long, depth 18mm.
  • Use in pots & containers.
  • Constructed from weather resistant polypropylene.
  • Can be trimmed using scissors.
  • Cover larger areas by joining pieces together.

Bird Scarer Manufacturer, Supplier of Bird Control and Pest Control Devices

Martley Electronics, a top resource for pest control devices. Dealing with the hassles of unwanted pests can be easier using the latest electronic solutions, there are new technologies in pest control often more humane and less intrusive than was previously available.

Martley Electronics has been manufacturing bird scarers and other pest repeller devices since the early 1990’s, giving us over two decades of experience helping you with your pest problems. Our bird scarer range has evolved through the years with all machines being designed and manufactured in the UK and shipped to users with pest or bird control problems all over the world.

Every pest control issue is different. Perhaps you need to scare away feathered intruders without disturbing humans or other animals—if this is the case, our silent bird repellers may be the right solution for you. These use high frequency or ultrasonic sound to scare away birds without adding noise pollution.

Bird scaring is not the only problem we offer solutions for, we have devices for cats, badgers, rats & mice, foxes, moles and many other types of common pest, also wireless security devices that help protect your property from human intruders too.

Shopping with Martley just makes sense. We are a family-run business that offers friendly, personal service and will work with you to satisfy all your pest control needs. We make every effort to offer low prices, and affordable shipping options.

Next time you find yourself facing a pest control problem, do not feel like you have to face it alone. Contact Martley Electronics and let us help you find the right device that can rid you of whatever pest happens to be getting under your skin.