Features: Material: This is a tracking device made of Quality material, which is wear-resistant and sturdfor long-term use. Long Battery Life: adopting battery CR2032 power supply, the standby time of item finders is estimated to be more than 12 months, featuring low power consumption, easy to replace the battery after running out of power Real-time Tracking: The locator can indicate exactly where you are currently. You can keep an eye on everything from your phone. Quickly Find Items: The key finder locators can be hung on your phones, keys,cbags, umbrellas, pets, cats, wallets, purses, luggage and other important items, convenient for you to find them quickly and easily, bringing a lot of convenience to your life; Portable: Small size, easy to store and carry without taking up much space, portable enough to take with you anywhere. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Size: 42mm*42mm*8mm Weight: 10.5g Material: ABS Battery Capacity: 225mAh CR2032 button battery Standby Time: >= 12 months Package List: 1x Mini Anti-loss Tracking Device