【High Power That Even Beasts Can't Stand】Get a focused laser - rotate off the silver star cap and experience a long-range single laser beam, whether it's for wilderness survival or hiking, it's your best support. 【Durable Quality Material】Laser pointer high power will not be easily deformed even when stepped on by elephants, it is made of high quality aluminum alloy frosted shell, comfortable in hand, strong and durable. The carefully designed hand strap makes it easy to hold and carry. 【USB Charging】Purple laser pointer can be charged through the USB port. Simply unscrew the back cover of the lazer pointer and plug it into a USB device! No need to buy batteries or USB cable. 【Multiple Uses】You can also use this purple laser toy for presentations, astronomy, hiking, hunting, camping and playing with your pet. 【Caution】Please place it properly where children can't get to it, and charge it in time to keep the battery life when the power is not used up. 300FT Laser Class：Class 1 Max Output power＜0.39mW 300Ft Laser Class：Class 1 Max Output power＜0.39mW Max Output power＜0.39mW Laser Max Output power＜0.39mW