Features: Experience enhances visibilities and safety with our bikes tail light, features great illuminations that ensures cyclists being see in all surrounding. This bikes tail light offer multiple modes, including steady and flashing optional, rechargeable convenience, water proof, light weight designs. Great for cycling enthusiasts, city biking commuters, night cycling cyclists, and mountain biking person seek practical lighting solution. Perfect for night ridings, daily city commutes, outdoor biking adventure, or participating in night cycling event, ensuring you remain visible and safe. Enhances your cycling experience with this essential accessory, designs to withstanding various weather conditions while providing long timing performances. Specifications: Materials: Plastic Color: As The Picture Shows Package Weight: approx.50g Size: approx.71x24x23mm/2.79x0.94x0.90in Package Includes: 1Pc Bikes Tail Light note: Please allow 1-3mm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!