Protect your furry friend from ticks and fleas with Tickless Pet Ultrasonic Tick and Flea Repellent. Part of your job as a pet parent is to protect your little buddy from dangerous parasites and to do it in a safe way. Traditional tick repellents are often chemical-based, and if you want to avoid chemicals, then Tickless Pet might be your solution. This chemical-free device emits ultrasonic pulses imperceptible to humans and your four-legged friends, but it disturbs ticks and fleas, keeping them away. This repellent attaches to your pal’s collar and offers up to 12 months of protection. Once attached, your furry friend is free to explore with tick and flea worries left behind. To ensure its effectiveness, the device should always remain affixed to the collar, and the emitted ultrasonic waves shouldn’t be obstructed. Effectiveness depends on the condition of your best friend’s fur, as well as the number of parasites present in the area. 100% protection is not guaranteed.