Yes, you can purchase an AED online, but it’s essential to buy only from authorized and reputable vendors. Purchasing through authorized sellers ensures the device is FDA-approved (in the U.S.) or Health Canada-approved (in Canada), comes with a valid manufacturer warranty, and includes proper technical support. Buying from unauthorized sources or marketplaces may result in expired, counterfeit, or unsupported units that could fail in an emergency. When shopping online, check that the vendor provides documentation confirming authorization, clear return policies, and guidance for device registration. Many authorized online vendors also offer helpful resources for training, maintenance, and replacement parts, making it easier for organizations to maintain compliance and readiness. For organizations with multiple locations, purchasing online from a trusted source can streamline ordering and delivery while ensuring that all AEDs meet legal and safety standards.