Instant purchase is welcome! Ships with tracking number! Brand new, unused item. • Bluetooth Compatible: This mini anti-lost alarm wallet key finder is Bluetooth compatible, allowing for easy and real-time tracking of your items. • GPS Locator: Equipped with a GPS locator, this device ensures accurate location tracking, perfect for finding lost keys or pets. • Pet iTag Tracker: With the pet iTag tracker function, you can keep track of your pet's location, providing peace of mind for pet owners. • Portable Design: Its compact and portable design makes it easy to carry, ideal for those who are always on the go. • Versatile: From keys to pets, this versatile tracer can be used for a variety of items, providing a practical solution for tracking your belongings. • Durable Material: Made of durable materials, this key finder is designed to withstand daily wear and tear, ensuring long-term use. Product Specifications (1). Supported iOS and Android systems: Recommended iOS version 12.5.5 or later. Android system requires 8.0 or later, and the phone must support Bluetooth 4.0 or 5.0 standards. (2). Supports Bluetooth Low Energy (BLE), supports two-way alarm. (3). Frequency range: 2.402~2.480GHz. Receiving sensitivity: -94 dBm Operating environment: -20-70 ℃ Operating voltage: 2.7-3.2V Standby current: Less than 3uA. 1. How to download the APP The app name that matches this device is Kindelf