"Protect dogs from ticks and fleas with this ultrasonic pest repellent.
Eco-friendly, humane and chemical-free, the Tickless tick and flea repeller emits ultrasonic impulses that are imperceptible to dogs, but frighten ticks away.
Ticks can carry serious diseases, including lyme disease, with very unpleasant symptoms for dogs, including fever and lameness and even death. Labradors, Golden Retrievers and Sheepdogs seem to be more susceptible than other breeds.
Tickless works within a radius of 1.5m. Simply attach the device to your dog's collar using the ring, ensuring the grille isn't covered. It comes with a built-in battery that lasts for 10-12 months.