HXGUAI Mini Bike Brake Light - High Brightness LED Rear Bicycle Tail Light, Waterproof Cycling Safety Light with Mount for Night Riding (Red) - Perfect for Commuting, Mountain Biking & Road Cycling Safety

Mini Bicycle Brake Signal Light Bike Tail Rear Light Warning Cycling LED Light High Brightness Waterproof Cycling AccessoriesType 1: Bicycle Brake Light 1inch=2.54cmMaterial: Plastic & Copper SheetSize Width 16 cm Length: 3 cm Height: 3.1 cmWeight: 15gPacking list: 1 Pc Bicycle Brake Light(without battery)Type 2: USB Rechargeable Bicycle LightFeatures: Waterproof, Low Power, PortableMaterial: ABSColor: Red, Blue, WhiteLength: 8.5 cmWidth: 2.5 cmPower Supply: Rechargeable BatteryLighting Time: 3 HoursLumen: 15 ImPacking List: 1 Set Bike Light (Light + USB Charging Cable + Rubber Coil)Note:Please allow 0-1mm error due to manual measurements.Slight color difference is allowed due to different lights and monitors,hope you can understand,thank you!