Description 1. [Global Precision Tracking] Utilize advanced global positioning technology to pinpoint your valuables anywhere. With seamless APP integration, you can view your item's last known location on a map, ensuring swift and effortless retrieval of lost belongings like keys, wallets, earphones, or even children's toys. 2. :Extended Power Performance: Equipped with a substantial 1000mAh built-in battery, this item locator offers exceptional power longevity, providing an impressive 365 days of standby time. This extended battery life ensures continuous protection and peace of mind without frequent recharging. 3. Compact & Versatile Design: Manufactured from premium composite materials, this tracking device features a sleek and unobtrusive form factor. Its precise measurements are 37.5 mm x 17.5 mm (approximately 1.48" x 0.69"), with a minimal weight of 17.2g, allowing it to be easily carried or discreetly placed in various locations such as car compartments or personal bags. 4. [Two-Way Alert System] Never misplace your essentials again with our intelligent two-way alert feature. Use the companion APP to make the device ring when items are nearby, or double-tap the Anti-loss device itself to make your phone sound an alarm, simplifying the process of finding either item. 5. Proactive Loss Prevention: good from the "Loss Reminder" function which actively guards against forgotten items. Your smartphone will instantly send you an alert notification if you move a certain distance away from the connected device, helping you prevent loss before it even happens. This device operates efficiently within a wide temperature range from -20°C to +60°C. Package list 1 x Smart Item Locator