Tickless Mini can effectively protect your pet from fleas and ticks without chemicals. It is stronger and more effective than any other ultrasonic repellent on the market today. State-of-the-art design with all-round protection for even the smallest pets in or out of town. The device emits ultrasonic pulses that are safe for humans and pets, but affect the orientation of ticks and fleas, keeping them away from your pet. The device is primarily used for preventive purposes. If you want to achieve really effective protection even in areas heavily affected by ticks, you can use Tickless with your usual tick repellent. Environmentally friendly, chemical and fragrance free, completely safe to use, even for young, older, sick or pregnant pets. Due to the latest field study, we can find that the device is 94% effective against ticks without using dangerous chemicals! Tickless technology has undergone rigorous testing and has proven to be efficient. How to use: To start using Tickless Mini, bathe your pet with a non-chemical tick and flea shampoo and remove any remaining parasites. Charge the device for at least 3 hours before first use. Take a silicone strap out of the box and insert it into the side tab of the device. Place the device on the collar or harness and pull the strap underneath. Insert silicone into the other side tab. With good fixation, Tickless holds securely. To ensure its effectiveness, the device should always remain attached to the animal.