HAEOR Flea Collar and Tick Control for Dogs - Enhanced Natural Ingredients for Flea Treatment and Tick Repellent - Waterproof and 8 Months Continuous Protection Dogs [2019 Upgrade Version] ELIMINATES FLEA AND TICK ISSUES  HAEOR Flea and Tick Collar for Dogs applies new Advanced Formula and will bring the most sufficient and reliable method in protecting your canine friend against flea, tick and other harmful pests. Preffered by pets owners and veterinarians all over the world in term of natural flea collar. SAFE AND ENVIRONMENTALLY  FRIENDLY PRODUCT: We commit of totally using only natural essential oils extract for the collar to offer a stable long  lasting solution against fleas, ticks, lices, larvae and mosquitos for dogs or 7 weeks older puppies. NEW DESIGN  WATERPROOF COLLAR: HAEOR flea and tick collar for dogs is designed to fit all dogs breeds and sizes. Besides, the new design allowed the collar to be easier to be put on the dogs neck without being loosen after a long period of using. The water resistance technology will provide 24 hours of flea protection for your dogs over 8 months even in the rainy weather or bathing your dogs. QUICK EFFECT  TRUSTED BY VETERINARIANS: HAEOR is a highly trusted brand by pets owners and veterinarians. Effective within 48 hours after applying on your beloved canine friends, the collar is safe with allergy free, no ordor or no risk to your dogs. 100% PURCHASE GUARANTEED: We always commit to offer the best services and product quality to our beloved customers. If there is any reason which made you unsatisfied with our flea collar, we will offer you a refund with no exception.