TickLess is the ideal solution to keep ticks away while hunting in a totally ecological way and without contraindications of any kind. TickLess Hunter is a chem-free solution that releases no substances or odours. It works by emitting a series of ultrasound impulses that are harmless and imperceptible for both people and animals. TickLess disturbs ticks and repels them away from people thus preventing bites or forcing them to leave the person. TickLess is the ideal solution to prevent the whole family from tick bite fever, Lyme disease and meningitis caused by ticks. TickLess Hunter protects you within a radius of 3m Moisture does not damage the device but the repeller is not waterproof – direct contact with water should be avoided or the device must be dried to avoid damages When the device is functioning, the light flashes every 5 minutes. After 8 hours the device turns itself off automatically. Dimensions Length: 60mm Width: 30mm Depth: 21mm Weight: 17g.