Product Description: The EM dog collar features ceramic beads that emit electromagnetic waves, which are unpleasant for ticks and other similar insects. The beads are activated by sunlight, heat, and movement, discouraging insects from attaching to the dog.

• The EM collar does not replace medicated collars.
• For maximum results, it is recommended that the dog wears the collar 24 hours a day.
• The activation of the beads may take up to 4 weeks.
• The beads should be regularly cleaned with warm water and dried in the sun.
• Do not use soap or chemicals for cleaning.
• If using a repellent spray, do not spray directly onto the collar.
• The collar can get wet, but must be naturally dried in the sun.
• If not recommended, avoid pool water due to chemicals.
• It is recommended to replace the collar once a year for ongoing effectiveness.