It also treats and controls ear mites, roundworms ... Before placing the collar on your cat, make sure it's authentic. You can call Elanco product support at 800-422-9874 to verify a collar ...

Just such a project is [Radomir Dopieralski’s] set of wearable mechatronic cat ears. A cosplay accessory that moves as you do. Very kawaii, but fun. You may have seen the commercially available ...