LCD Speedometer Odometer Monitor W/ Heart Rate for Stationary Bike

【Works for HeadPhone-Look Cables】Both speedometer & pulse trakcing connection are through 3.5 mm female jacks on the back the monitor - adapters (NOT INCLUDED) might be needed if the device also happen to have FEMALE jacks (rare cases).
【Compatible with Most Indoor Exercise Bikes】 - for Stationary Bikes with "head phone jack" look connection tips.
【Heart Rate Monitoring Feature】that works with bikes with pulse sensors (usually 2 x metal pieces on handle bars). Re-wiring MIGHT be required for some perticular models.
【2 x AAA Batteries Not Included - Required】Batteries are NOT included.

Returns Accepted for this item if it's within 30 Days