Riddex® Halo Ultrasonic Pest Repeller

Riddex Halo is an ultrasonic pest repellent with a nightlight. It repels pests silently and provides illumination, suitable for families and pets.

• The description claims it is safe for children and pets.
• The description claims it works 24 hours a day.
• The description claims it uses inaudible ultrasonic wave technology.
• The description claims it is natural and non-toxic.