Features: Never lose your essential again with our Key Finder Locator, featuring a two way tracking system that help you locate misplaced items like key, wallets, and even pet using technology and connection. This lightweight device boasts long battery, is water and dust resistant, and includes a replaceable CR2032 battery for extended use, ensuring durability in various environment. For forgetful individuals, busy parents, and elderly family member, this key finder offers peace by track of important belongings effortlessly. Perfect for both indoor and outdoor setting, alerting you when items out reach, making it suitable for home, office, or travel use. With its user friendly app interfaces, you can easily manage and locate your valuables, while the stylish design allows it to blend seamlessly with accessories such as keychains and pet collars. Specifications: Material: ABS App: iFindU Battery: CR2032(Included) Buzzers: ≤90db Size: About. 40x7mm/1.57x0.27in Color: Black/White/Pink/Blue Package Includes: 1pc Wireless Finder note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.