Wealers Cycling Bicycle Bike Rear Tail Safety Warning 5 Led+ 2 Laser Flashing Light (battery's Included)

7 kinds of flash mode: Always bright, flash, slow flash, left to right, right to left and left to right slow flash, flash, flash back and forth-2 laser lights remind someone else of keeping distance, add safety?This little laser beam tail light will ensure your safety while riding in the darkness.-Waterproof, safer in water fog when riding in the rain-Use for jogging, walking, bicycles, car emergency, horse–riding, road emergency & camping, ETC.-Working: 9-36 hours, Power: 2 x AAA batteries (included)