What safety features does the Cajun Injector Electric Smoker have?

The smoker includes a Safety Latch on the cook chamber door that automatically locks when fully opened, an Insulated Fire Box as a heat shield, a Cleanable Door Seal (Sure Seal) that can be removed for cleaning, Welded Inner Seams to prevent bacteria growth, and Caster Locks to keep the smoker in place. (Page 1 — Safety Features)