Description
【Rapid-onset】:Dog flea collar continuous release of safe active ingredients in low concentration and starts to work within 24 hours of initial application. 【Innovative Technology】: Each flea prevention collar features an extended-release technology enables it to release controlled doses of the active ingredients over a long period of time. The ingredients are transferred to your pet’s skin and coat. 【Long-lasting】: Jmxu’s flea and tick collar like no other, flea prevention collar prevents both f
