Lost bags may be a thing of the past for passengers flying on Delta later this year. The airline announced plans to introduce RFID luggage tags at 344 airports by the end of August that could essentially bring an end to misplaced and lost luggage for Delta passengers.

Scanners on Delta's conveyor belts can scan the RFID tags attached to your bag and reroute them if they've been sent in the wrong direction, a vast improvement on barcode hand scanning, which has been the industry standard since the '90s. Delta will be the first airline to incorporate RFID tags on a wide scale, but it isn't the first to embrace the technology.