Product Description: Black Bluetooth Tracking Device - Anti-Lost Key Finder & Alarm Effortless Item Recovery: This Bluetooth anti-lost device is designed to help you easily locate misplaced items such as wallets, keys, and even pets. With its user-friendly interface, finding your belongings has never been more convenient. Stay Organized: Attach this device to items you frequently misplace to save time and maintain order in your daily life. The Bluetooth tracker ensures you spend less time searching and more time enjoying peace of mind. Dual Alert System: If the device disconnects from your mobile phone, both the phone app and the Bluetooth device will sound an alarm simultaneously. This feature provides immediate alerts, helping you prevent potential losses. Last Known Location Tracking: Easily access the last known position of your item on your mobile phone. The app's map feature allows you to predict the approximate location of your lost item, making retrieval straightforward and efficient. Energy-Efficient Design: Featuring low-power Bluetooth technology, this device offers extremely low power consumption with a standby time of over 6 months. The battery is easy to replace, ensuring continuous operation. Manage up to 7 devices simultaneously with one phone for comprehensive tracking. Enhance your daily routine with this reliable and efficient Bluetooth tracking device. Ideal for anyone looking to keep track of their essentials effortlessly and effectively.