[AirTag Collar for Large Dogs]-- Air Tag dog collar is specially designed for medium, large dogs. It has an integrated AirTag holder, which is perfectly compatible with AirTags effectively prevents the AirTag from falling off or being bitten. If you are looking for a durable sturdy AirTag dog collar, this collar is your wise choice. [Premium Material]-- Apple AirTag collar is made of 1000D nylon utilizes Zinc alloy buckle, very durable wear-resistant. Lined with soft, breathable padding for a comfortable fit that won't hurt your dog's fur. It is highly recommended by military police equipment lovers. [Everything In Control]-- AirTag dog collar comes with an enlarged control hle to help you control your dog more quickly. The AirTag holder is very secure waterproof, allowing you to easily locate your dog. This Apple Air Tag dog collar is perfect for active dogs. [Double Security]-- The AirTag holder dog collar is designed with Velcro quick release metal buckle, which is easy to put on take off, hard to break. It can quickly release in emergency situations, guaranteeing safety for your dog. [4 Size Option]-- GPS dog collar are available in 4 sizes, (neck size: S=12-15\