Feel Calm and in Tune With Your Pet.  Leela Quantum Petcare Products are used by thousands of people globally for helping pets cope with separation anxiety, aggression issues, hyper-activity, excessive barking, stress that is caused by fireworks and other loud sounds, phobias, fears, depression and other emotional obstacles.LeelaQ Collars and Frequency Cards are the perfect solution for pets who have trouble settling down at night. They have been created using the finest materials and specially charged with a combination of dog or cat frequencies, and quantum energy, to nurture your pup or kitty, as well as calm them down.Experience the powerful yet subtle quantum energy produced by a Leela Quantum Pet Collars and Cards!