The Door Guardian Hinged Lock Reinforcement

Designed to reinforce and secure exterior doors with ease, this hinged lock helps keep your family safer inside. Simply attach it to any door frame in minutes. Its steel design strengthens and fortifies entryways against intruders while enabling quick exits in an emergency. Parents of young children and those caring for individuals with special needs find it particularly useful, helping keep little ones from wandering outside and providing peace of mind. Screenshot does not necessarily show the same brand/model. I'm not sure what brand it is.