One Hit Necklace

One Hit Necklace is a Necklace.

Obtaining
A One Hit Necklace was purchasable from for  while he was present in the Hub.

Trivia

 * The One Hit Necklace's description is a reference to the Twitch streamer DarkViperAU and his one hit knockout (OHKO) series in Grand Theft Auto V where he played through the entire game without taking any damage. He began each episode with the following: "Hello and welcome to what is hopefully my final attempt at completing GTA 5 without taking any damage. I have a max HP of 1, so any damage from any source will immediately kill me. I also want this to be a no-hit run, so Trevor's special ability is disabled because while it prevents you from taking damage, it does not prevent you from being hit by things. I have successfully completed every single mission without taking damage. I still have yet to do it all in one go. My current personal best for an entire run is one bit of damage and therefore one death. Obviously very close to a perfect run, so I'm hoping this time I get an actual perfect run and avoid all damage entirely."