hausse portable exercise pedal bike for legs and arms, mini exercise peddler with lcd display, white hausse you can adjust the appropriate resistance mode according to your own needs.<br> can be used both on floor for leg exercise and on desk for arm exercise.<br> the toothed slip proof pads can prevent accidents when you are doing sports.<br><br> specifications:<br> color: white<br> material: plastic<br> power supply of led display: aa battery <br><br> this mini exercise bike can be used under desk above 47" in height,otherwise,your knees might touch the desk.<br>