Bicycle Accessory Upgrade Bicycle Taillights Dk336 Switch 36V-48V

DK336 switch waterproof. D-05D taillights waterproof. Function: rear light, brake light, turn signal. Rear light current: 48V/13mA, 36V/10mA. Note: for Do not replace all accessories at will. If the built-in wiring of the waterproof cable is different, it will not be able to be used.