Product Name: TrackerMaterial: ABSSizes: 34 38 8.8 cmWeight: 7.5gColour: White/BlackShape: CircleProducts Include: 1 Tracker, 1 Instructions, 1 Packaging boxSupport: iOS 14.5 software/iPhone SE iPhone 6S or aboveBluetooth distance: 50 metersBattery capacity: 210mAh/CR2032Helps you keep track of items. Attach the item finder to everyday items such as keys, backpacks, or wallets. Find them using Apple's Find My App. Whether it's your luggage, bag, or keys, make sure you never have to lose an item.Our Bluetooth tracker has a longer tracking distance and more accurate location through "Find My" and Bluetooth capabilities. You can use the key tracker at home or anywhere. When it is within Bluetooth range, you can ring it through "Find My." If the item is not in Bluetooth range, the Find My app will guide you to the item's location.Tracking tags are available for Apple's Find My. It will automatically detect if there is an item near you. When you lose an item or go a certain distance away, it will send a message to alert you that the item is missing. At the same time, you can find your items accordingly.This item tracker has an IPX5 waterproof rating. It can withstand water splashes, rain, and even brief immersion. Let you find your items accurately in any bad weather.This tracker has a low power consumption chip with a battery life of up to one year. When the battery is low, it can be replaced with a CR2032 type battery. Note: Battery life varies depending on usage, environmental conditions, replacement battery manufacturer, and many other factors.