0BugZone (previously known as shoo!TAG) Dog Flea and Tick DOUBLE utilizes nature’s energetic principals in combination with quantum physics and advanced computer software technology. The key to 0BugZone is the three dimensional electromagnetic static field embedded in the magnetic strip. Introducing 0BugZone into the body’s electrical field produces an expanding barrier effect which repels targeted pests. It takes 24-36 hours for the frequencies in the 0BugZone to work with the wearer’s energy field to create a fully extended barrier. 0BugZone is totally biodegradable and recyclable. 0BugZone uses no chemicals, is odor free and is a better pest repellent alternative for pets, people and the planet. 0BugZone is animal specific (dog, cat, horse & human) and insect/pest specific (flea, tick, fly & mosquito). 0BugZone lasts for for 3 ½ to 4 months. 0BugZone has a shelf life of 2 years when kept in its anti -static bag. Each pack contains two tags, one for fleas and one for ticks. They can be worn individually or together. Tags can be attached to your dog’s collar using the ring that is included in the package. It is important that magnetic strips are fully exposed and are protected from being scratched. When using both tags, cut one of the tags along the dotted line so that both magnetic strips are exposed. The tag works best when the magnetic strip faces the dog. Tags must be worn at all times to take maintain effectiveness. Tags are effective within 36 hours. Tags contain no harmful, toxic chemicals are will not interfere with other treatment modalities. Tags will have no ill effects or side effects of any kind. Tags are safe for pregnant or lactating dogs. Tags are completely waterproof. Extra tags can be stored in mylar bag provided and have a shelf life of 2 years.