COB USB Rechargeable bicycle headlights 3 Mode
– Personalized appearance with 2 red warning light.
– Double switch right for COB left switch for red warning lights
– Belt buckle silicon,USB Charging
– Built-in lithium battery
– Super bright
– Rechargeable: With built-in (3.7V, 800MAH) rechargeable battery, 2.5 hours full charging with micro USB, USB cable included in package