Heart pacemakers that contain radioactive materials or lithium batteries and radiopharmaceuticals that have been ingested, injected, or implanted.

For medical devices containing lithium batteries that are implanted or externally fitted, or carried by passengers and crew, the quantity limits for Portable Electronic Devices apply.

For additional information, view our Airline Passenger and Batteries resources page or download a printable version. Contact product manufacturer for additional information to assist in determining product specifications. See the regulation: 49 CFR 175.10(a)(3) and (a)(18)