Just follow the instructions to operate. Once the reset is completed, the rocker arm can be used as normal. 1 Manual.
ˇMotorcycle Helmet Wiper 2 Speed Rechargeable Waterproof Windshield Wiper For
Motorcycle Helmet Wiper Rechargeable 2 Speed Switch Windshield Wiper For
Rechargeable Motorcycle Helmet Wiper Universal Waterproof USB Helmet Windshield
Motorcycle Windshield Wiper Water Resistant 2 Speed 170 Degree Wiping
wiper electric Windshield 1200mAh
ˇMotorcycle Windshield Wiper Waterproof 2 Speed 170 Degree Wiping Rechargeable