Dark blue dog collar, Size S, 26 - 37 cm, 1 piece, My Family Memopet [8051938213798] Properties: - it is a colorful, elegant collar, a perfect combination of comfort and style, which has an embedded Memopet device with an NFC chip so that it can be connected to the smartphone by simply bringing them close to each other and which is able to store the most important information about the pet and keep it at hand, easily accessible via the Memopet application on the smartphone; - includes useful accessories, such as the dedicated holder for the customizable tag, so that the identification tag hangs straight and remains visible, as well as the Always Ready D-ring that allows you to attach a leash to the collar with one hand; - lightweight and ultra-soft, it is made with a double layer of polyester to ensure maximum comfort, being wearable in any weather conditions; - designed for those who prioritize comfort, wherever they go; - NFC chips in each Memopet accessory interact with the Memopet app to provide a revolutionary service; - all products in the MyFamily Memopet series are entirely manufactured in Italy and are guaranteed to be of the highest quality. - the material they are made of ensures a delicate touch on the dogs fur. Size S dimensions: Neck circumference: 26 - 37 cm Maximum dog weight: 20 kg Composition: 100% polyester Buckles: plastic How to use: The NFC chip is used with the free Memopet app > https://www.Memopet.com. Precautions: The NFC chip is not GPS. Presentation: 1 piece