Kills both fleas and ticks for up to 7 months...PLUS it prevents flea eggs from hatching, thereby stopping the flea life cycle and preventing infestation.

• One collar offers up to 7 months of protection
• Water Resistant
• Reflective Collar reflects direct light up to 450 ft.
• Bright Orange Collar, adjustable up to 22" neck size
• Read entire label before use

One collar offers up to 7 months of protectionHartz