Kootek K1 is a multifunctional self defense survival knife that combines a hammer and a flashlight. As a tactical flashlight knife, it features XM-L T6 Cree Led with 800 lumens (lighting up to 500 feet long), it has 3300mAh 18650 battery, IP65 waterproof. The tube body has been designed with anti-slip checker pattern, you would love it.
This survival knife is a cool gadget to own, it is widely used for camping, hiking, self defense, or an emergency tool that people keep in the vehicle. There are 3 different light modes that you can choose: adjustable beam focus, zoom in for cool spot lighting, and zoom out for flood lighting.
From : Kootek [Buy It Here]
Kootek K1 Multifunctional Flashlight Knife, it is a cool gadgets with widely use like self defense, camping, hiking or pack for an emergency on vehicle. The attack hammer can be very useful to break a car window in case of emergency, the ultra sharp blade is 3.5-inch long, perfect for daily utility works.