This is the Kodansha Mook appendix, "Talking! Real Sound AED." With voice guidance, you can learn how to use an AED while having fun! Recommended for children's educational toys, disaster prevention education, and playing emergency rescue games. Kodansha Genki Real MOOK Looks just like the real thing! Talking! Real Sound AED I took it out of the outer box once, but I haven't touched the main unit. I will ship it in the outer box.