For iOs and Apple's "Where is" appDo you often worry about your keys or wallet slipping out of your pocket when travelling? Would knowing where your luggage is make your travelling experience much more enjoyable? Has your child ever lost their favourite toy? With Chipolo ONE Spot and Card Spot you always know where your personal belongings are. Both Chipolos Spot help you find your personal belongings such as keys, wallet, backpack, luggage or even your child's toys via the Apple Find My network, which consists of hundreds of millions of Apple devices. Add your Chipolos to the Apple Find My app on your iPhone or iPad in just a few steps. Once set up, use the Find My app to see your item on the map, play a sound when it's nearby or activate Lost Mode to be notified when it's found. The Find My network is encrypted and anonymous, so the location information is not available to anyone else, including Apple and Chipolo. These Chipolos are a special edition that are exclusively compatible with the Apple Find My app. They have a loud 120 dB ringtone, last around 1 year (Chipolo One Spot, replaceable battery: Model CR2032) Chipolo Card Spot up to 2 years has no replaceable battery (after this period, a new CARD Spot can be purchased from Chipolo at half price and the old one can be sent back for recycling free of charge) and are waterproof (IPX5).