Keep track of your essentials with the UGREEN 4 Pack Finetrack G Smart Finder, a practical Bluetooth tracker designed to help you locate your keys, wallet, or other valuable items effortlessly. Compatible with Android 9.0 and above (excluding certain models), these smart finders are lightweight at just 140 grams and boast a sleek design of 3.6 x 0.74 x 3.6 cm, ensuring they're both unobtrusive and robust. Each pack comes with four Lithium Polymer batteries, with a 12-month battery life per unit, ensuring long-lasting use. The smart finders are also backed by a 1-year manufacturer warranty for added peace of mind. With model number 65543P and an MPN of Does Not Apply, UGREEN's Finetrack G is a reliable tool for keeping your everyday items close at hand.