SB Bikes SB Combo Bicycle Light Set Brush and ultimately

and ultimately

Material : LDPE (Toxic-free & Odourless)

It features eight output modes

Now with rubber seal for smoother operation

SB Bikes SB Combo Bicycle Light Set Brush and ultimatelyDescription Features Both Lights are easily Rechargeable with USB ET 3171 AD: Day Time: Auto Mode day light is on: Auto OFF when bike being parked after 30s, Auto ON when bike being ridden again, Main Light Main light would be ON automatically, When passing through the Tunnel, Underpass, Underground parking lot, Nightfall or Raining where has insufficient surrounding light. Manual Full switch on the full power of light manually, auto OFF when Bike