[Global Tracking]Precise worldwide location tracking for your belongings, utilizing the extensive network for Apple devices (for iPhone/iPad/Mac) for coverage. [Universal Compatibility]Works seamlessly with Apple's Find My app for iOS users, while Android users can access tracking features through a dedicated app. [Versatile Protection]Ideal for safeguarding pets, keys, luggage, vehicles, and more against loss or theft, offering peace of mind for your valuable possessions. [Slim Design]With a slim and compact size, this card-shaped tracker is thin enough to slip into wallets or attach to items discreetly. [Wireless Charging]Convenient wireless charging support for easy power replenishment without the need for cables. [Device Sharing]Supports device sharing functionality, allowing multiple users to track the same item when needed. Specifications: Model: K1 Compatibility: for Apple (iOS) and Android devices Battery: 3.0V/0.72W/110mAh Battery Life: Up to 3 months Dimensions: 85.5 x 54 x 1.8mm Weight: 9.7g Charging Method: Wireless