The tail rope needs to be tied by the customer themselves. Product specifications grids: 80*24MM Number of lights: 9LED Material: Aluminum Alloy Product Features: This product is a specially designed 9LED gift economical flashlight with fine and beautiful craftsmanship, multiple features, great feel, and top-notch workmanship.Tail Switch, Use 3 AAA size batteries for convenience and practicality. 019 flashlight length 80MM diameter 24MM, the flashlight head consists of 100k high-brightness LED chips, bulb lifespan 9 hours, outer casing made of hardened special T6063-T6 aluminum alloy material, CNC precision machining, anti-slip grooved design, hard and sturdy, good grip, anti-slip, not easily deformed.After special 3-level hard anodization HA3 treatment, it ensures that the oxide layer does not peel off and provides better performance than general anodization Wear-resistant, durable, multi-color.It's the most suitable business promotional gift