This Self Defensive flashlight has several functions such as high-voltage electric shock and strong illumination. It's ideal self-defensive for law enforcement, security guards and civilians due to its extended reach and power.Self-defensive flashlight is made of ABS engineering plastic and alloy metal with a high-voltage generator and a built-in rechargeable battery with an advanced electric pulse technology which increases the range of electric shock, reaching the maximum self-defensive effect .The crust adopts high-strength engineering plastic which can endure fierce strike.The product possesses a special appearance, a smooth exterior and a special safety device.When shocking, push the ON/OFF switch with two position until the red indicator light is turned ON.This Self Defensive flashlight has several functions such as high-voltage electric shock and strong illumination. It's ideal self-defensive for law enforcement, security guards and civilians due to its extended reach and power.Self-defensive flashlight is made of ABS engineering plastic and alloy metal with a high-voltage generator and a built-in rechargeable battery with an advanced electric pulse technology which increases the range of electric shock, reaching the maximum self-defensive effect .The crust adopts high-strength engineering plastic which can endure fierce strike.The product possesses a special appearance, a smooth exterior and a special safety device.When shocking, push the ON/OFF switch with two position until the red indicator light is turned ON.