Product Description
Add an NSD Power Speedometer SM-02 on your Essential, Fluorescent, or Auto-Start series Spinner without a counter. No battery required, this innovative new LCD counter uses the spinner mass of the rotor to generate the electricity required to operate the digital counter and LCD back light. An NSD Power Speedometer is required to enter our Facebook contest. For details, visit Facebook/NSD Spinner. It’s very easy to install. Just remove the top cap of the Spinner and snap on the SM-02. NSD Speedometer SM-02 makes the most of your exercise with NSD Spinners.
PATENTED design ONLY for original NSD Spinner
Displays 4 different statistics: Current total revolutions, Speed in RPM, Historical top speed in RPM and Physical strength index
Digital LCD display with amber backlit
Precision speed sensor; Easy to install
Auto Power on at 3,000 RPM; Battery Free
