Tactical Pen with 4 ink refill - 4 in 1 - Black Ball Point, Emergency Glass Breaker, DNA Collector, Personal Defence Dev

SAFETY: Hidden, low-key unique attack head can burst out of amazing attack ability, Protect yourself from attackers & Identify with the DNA collector.
LIGHTWEIGHT & EMERGENCY GLASS BREAKER:Made from aircraft grade aluminum for superior strength & Portability. Break the window & Escape in an emergency situation.
WRITING:Comfortable Pen with rounded pen tip.Suit for everyday use or emergency situations.
PRACTICAL:Perfect for daily use, traveling or outdoor activities.Crown Head design ,Thread Design at the handle, excellent anti-skid ability.
Package included: 1 x Tactical Pen and 4 pcs Tactical Refill. Lifetime satisfaction warranty & friendly customer service.