Waterproof 5LED Bicycle Tail Light Rear Warning Lamp for Night Bike Cycling, 501 Original

Features:1. Wateproof and shockproof bicycle taillight with 5 super bright LED lamp beads;2. 7 light modes;3. Provide warning effect, suitable for night riding;4. Built-in reflector enables 40% more brightness;Flashing mode:1. 5 lights on2. 5 lights flashing quickly3. 5 lights flashing slowly4. Slow flash from left to right5. Slow flash from right to left6. Quick flash from right to left7. Slow flash from side to sideUse instructions:Switch button on the back;Clip design on the back, can mounted on bicycle, waist belt or backpacks;Specifications:Material: engineering plastic + waterproof rubber gasketProduct size: about 6.5 x 4 x 2.6cm/2.56 x 1.57 x 1.02\"Power supply: 2 x AAA batteries (this product does not contain battery)Application: suitable for 2.5cm/0.98\" diameter straight tubes1 x 5LED Bicycle Taillight1 x Bracket