Rothco Tactical Pen and Flashlight is the ultimate multi-functional tool, designed to provide practicality and convenience in a variety of situations. This tactical pen features a built-in flashlight, perfect for low-light conditions, and includes 2 interchangeable blades – a serrated knife and a straight-edge blade – ideal for versatile use. With a premium glass breaker and whistle attachment, this pen is ready for emergency situations, making it an essential tool for first responders, outdoor enthusiasts, and everyday users. Additional features include a bottle opener, pocket clip for easy carry, and a refillable ink cartridge for continuous use. Made from durable aluminum alloy and tungsten steel, this tactical pen is tough enough to handle rugged conditions while offering multiple tools in one compact design. Measures 6 ½ inches in length and comes with button cell batteries.