Powerful Starry Green Laser Pointer 10000m 5mW Green Hang-type Outdoor Long Distance Laser Sight

  Option 1: Only one laser is included Option 2: Include EU charger + battery + laser 1.Field travelers / climbers / explorers: For outdoor adventure, distant targets and instructions sent out distress signals to let your travel be more happy and safety, it is preferred equipment. 2.Amateur astronomers: Used for astronomical refers to the star, green laser shot light green line is a very beautiful. Very suitable for used in the observation of stars at night, can accurately indicate the position of the stars. 3.Mining field / construction personnel: Used for long-distance accurate instructions / buildings. Avoid close to the danger zone, Lets you live like a conductor kilometer away 4.Tour guide: Attractions for the distance instruction, no matter how many group members behind you, you can clearly see your point to scenic spots 5.Military command or exercise: When you want your subordinates shows you which direction the target in the air or in a distant hillside, you can a