【Glass Breaker】Made from aircraft grade aluminum for superior strength & Portability. Break the window & Escape in an emergency situation.The tactical pen head is made of super hard tungsten steel for emergency uses.It is a simple and solid construction, great feeling in your hand, anti slip and great writing utensil. Machined with precision from sturdy aircraft grade aluminum,Won't rust.

【Protection】Feel confident that you can protect yourself or your friends and family if needed. Both the pointed and rounded ends can be used, making it doubly effective.Suit for everyday use or emergency situations.

【Writing Pen】it is perfect for the home or office as well as in the field for use as a pen and a tactical back-up. The pen cap slides conveniently onto the opposite end when in the writing mode so as not to get lost.The writing head comes with 4 ink refills for smooth writing. It's also very convenient to carry with a pocket clip. it is perfect for the home or office as well as in the field for use as a pen and a tactical back-up.

【Concealment &Waterproof 】 It is IP68 waterproof, great for outdoors tool or every day carry. Tactical pen has a heavy duty pocket clip so that you can attach it to your shirt,pant pockets ,backpack, bags and notebook.also come with a FREE nylon belt sheath+4 INK Refills ,Perfect for everyday use and traveling.

【wet /dry conditions】 it is effective in wet and dry conditions, and the tool's machined steel body is stout enough to rise to the unexpected call of duty.