BOYUEDA Electric Bicycle Thumb Throttle Voltmeter Digital Battery Voltage Key Lock For Electric Bike/Scooter/Ebike

Specifications Type Electric Bike Voltage Key LockEfficiency≥98 LED display 0V 99VApplicationElectric vehicle accessoriesWire Length2mFeatures 1 regardless of lead acid batteries lithium batteries water batteries dry batteries 2 regardless of the various types of electric vehicles 12V to 99V can be automatically identified real time display 3 eliminate the analog power display several small lights real time digital voltage display intuitive convenient can accurately determine the remaining power mileage 4 through the voltage figures to determine the electric vehicle failure with half the effort Package Included 1 Electric Bike Voltage Key Lock2 Keys