Apples AirTags are the best item trackers an iPhone user can get, and theyre going for cheap right now in a deal on Amazon. A four pack of AirTags normally $100 is 23 percent off, making it just $76. Thats only $1 more than the pack was selling for during Amazon Prime Day. AirTags tap into Apples Find My network, sending out a signal that can be picked up by nearby devices to guide you to your lost item. AirTags work seamlessly with other devices in the Apple ecosystem and have a battery life of over a year. In addition to helping locate belongings you may have left somewhere outside the home, AirTags can also help you track down items youve misplaced in your immediate surroundings thanks to the Precision Finding feature in the Find My app. You can also ping the AirTag so itll play a sound that you can follow. AirTags dont have a loop or clip that would allow you to attach them to a keyring, so youll need to pick up a case if you want to do so. There are all sorts of accessories available for AirTags to secure them to your belongings, including keyring holders and cases designed to adhere to fabric so you can securely stick them in the lining of a jacket or purse. AirTags have an IP67 rating, meaning theyll withstand dust and brief exposure to water, and the CR2032 battery is easily replaceable. The Find My app supports tracking up to 32 items. Follow @EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice.This article originally appeared on Engadget at https://www.engadget.com/a-four-pack-of-apple-airtags-is-back-on-sale-for-76-150547693.html?src=rss