Thank you for viewing! This is a Bluetooth 5.0-compatible location tag that can be used for your child's safety measures, preventing pets from getting lost, and preventing the loss of keys and bags. It's compact and lightweight, and you can easily check the current location by linking it with your smartphone. 【Product Features】 ・Bluetooth 5.0: Stable connection & power saving ・By linking with the dedicated app, you can make the tag ring from your smartphone and check the last disconnected location on a map. ・Ideal for loss prevention and monitoring: Widely usable for children, the elderly, pets, keys, wallets, bags, etc. ・Lightweight & cute design: Easy to attach to bags and collars! 【Product Details】 ・Condition: Brand new ・Color: Pink ・Communication: Bluetooth 5.0 ・Compatible devices: iOS/Android (※May not work with some models) ・Size: Approximately 3.8 x 3.8 cm A small but reliable item to protect your family and important belongings! It's also great for your child's commute to and from school, walking your pet, and managing luggage when traveling or going out! Instant purchase OK! Limited stock, so please purchase soon!