Review on Prestan Professional Adult Medium Skin CPR-AED Training Manikin 4-Pack with CPR Monitor: Ultimate Training Solution by Prestan Products by Steven Pankey

I love them, I certify 200-300 in CPR every year, these pacifiers have been great. I have 3 sets of these and the indicator light helps me a lot especially when I have big classes. The only downside I have is that it takes me longer to set up, the dummies I've used before didn't have detachable heads and came ready to use. Great product so far