【Global Tracking】Utilize Google's "Find My Device" app to track the global location of your valuables and pets. 【Bluetooth 5.2 Technology】Advanced Bluetooth 5.2 ensures stable and efficient connections for reliable tracking. 【Long-Range Search】Sound-based search allows locating items up to 10-20 meters indoors and 20-50 meters outdoors. 【Sound Alert】90 decibel alarm makes it easy to hear your items when the tracker is searching. 【Long Battery Life】Powered by CR2032 button cell battery, offering up to one year of standby time. 【Compact and Lightweight】Weighing only 6.6 grams and measuring 32 * 7.9 mm, perfect for attaching to keys, pets, or any valuable items. Specifications: App: Find My Device (Download from Google Play) Material: ABS Bluetooth Support: 5.2 Product Dimensions: 32 * 7.9 mm Weight: 6.6 grams Sound Search Range: 10-20 meters (indoor); 20-50 meters (outdoor) Location Search: Global positioning Volume: 90 decibels Battery: Button cell (CR2032) Standby Time: One year Note: Available in four colors, with the option to specify color combinations. Default shipping colors are black or white.