Multi-Function Self Defense Tactical Pen With Emergency Led Light Whistle Glass Breaker Outdoor Survival

Color: blackLength: 156mmDiameter: 15mmSurface treatment: oxidationPen material: high-quality 6061 aluminum alloyRefill: high quality stainless steel crystal pen (ballpoint pen)Broken window attack head material: YG8 tungsten steelLED light: Nichia 12 lumensBattery: AG10/LR936Packing configuration: 2 refills, 2 batteries, 2 bit, fire stick, whistleNet weight: 94gTotal weight (including box and accessories): 115g