Bicycle Gravity Induction Tail Bike Charging Taillights Highlight Warning Lights Riding Automatic In

INTELLIGENT BRAKE INDUCTION: When you suddenly stop riding, the lights will automatically light up, so that the people behind will not catch up.SUITABLE LIGHT: The light of the product lights is moderate, so that others can see it, but it will not hurt the eyes.VERSATILE: Our products can be hung anything you can imagine.It comes with a charging cable that can be from your computer, mobile power or any device with a USB port.Colour:Black + redMaterial:PCSize:4.5*4*4cm Package Contents:1* subject1* light stand1*USB charging cableOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.