› maynos-bicycle-usb-rechargeable-waterproof

Features: LED Quantity:5pcs Brightness:15 lumens Casing color for choosing:Red blue white Dimension:Approx 7.5*3*2cm Mounting Placement:Bicycle seat post Suitable Tube Diameter:12-32mm Long bright:4 Hours Slow flash:10 Hours Shun flash:12 Hours...