Chipolo ONE is a coin-shaped, colorful item finder that helps people find keys, bags and phones. A loud sound triggered from the app helps with locating misplaced items and double click on Chipolo makes the phone ring, even if left on silent. Out of range alerts are the new premium feature that remind people if they leave their item behind. The app even remembers where they had it last. Unlike with competitor products, all features are available without any subscriptions which makes Chipolo the best value key finder on the market.