8x Red Cycling Silicone Frog-Shaped Lamp LED Flash Accessories Bike Light Features:【3 Light Modes】One-touch switch design. This warning light will bring you more fun with three flash modes, slow-flashing and stable lighting.【Application】With 2 bright LED safety light design, it can provide effective visibility of more than 600 meters, which ensures the safety of riding or sailing. Best idea for boat or kayak navigation lights, boat bow lights, boat stern lights, night running lights, pet lights, skateboard lights and so on.【Easy to Install】This LED safety light comes with a flexible silicone body and double hooks that allow you to hang it anywhere. You can install them without any tools. It's very convenient. Specification: Material: Silicone LED Battery: Each light has 2 x AG10 batteries (included) Light color: red Size: approx. 4.5*5*2.8cm Package composition: 8x red silicone LED lights 16x batteries (included)