At SDK, we understand that the world can be a scary place – but we believe that no one should have to live in fear. That's why we've made it our mission to create affordable, practical, and easy-to-use self-defense tools that anyone can use to stay safe and secure.

Whether you're walking alone, taking an Uber, or just enjoying a night out, our self-defense kits can give you the peace of mind you need to feel confident and protected!

Self Defense Tools
  • KEYS

    Inconspicuous, discreet design

    KEY KNIFE 
  • SAFETY ALARM

    Feeling uncomfortable? Trust your gut. Activate our LOUD alarm to interrupt the situation.

    ALARM 
  • CAR ESCAPE TOOL

    This 2-in-1 Car Escape and Survival Tool is a convenient hand-held rescue tool that is very powerful, despite its small and compact size.

    ESCAPE TOOL 
  • MULTI-TOOL CARD

    This mini tool is smalle than a credit card and has over 10 functions.

    SAFETY CARD