Quick Control of Pets – With improved and upgraded formulas, collars are now amazingly effective for pets in prevention. For your cute pets, without having to worry about being harassed by those bloodsuckers!
Safety Protection – This dog collar ingredient includes natural compound plant essential oil and TPE , with all natural ingredients that are non-hazardous and antiallergenic.100% healthy ingredients.
Long Lasting Effect – This natural botanic essential oil dog collar uses sustained release technology, continuously releases active ingredients for up to 240 days for each collar(8 months), more cost-effective compared to annoying monthly products, 2 packs dog collars continue 16 months effective protections.