Features:1. Ideal for leg and arm muscle exercising2. Resistance easily adjusted with tension screw3. Four anti-slip rubber pads prevent sliding and protect surfaces4. Scan feature alternately displays all measurements automatically5. Exercise upper and lower body. good for all level fit、 especial for elderly rehabilitation6. Ideal Pedal Exerciser for use around the home、 in the office or on your travels as it can be easily folded away.7. Five function display indicates exercise time、 revolution count、 revolutions per minute (rpm's) and calories burned8. Supplied with on board、 computer the user can easily see the time used、 calories burned and number of cycles or RPM.Description:Item Type: Digital Exercise BikeColor: Black + SilverSize: About 50x36x27cmMaterial: Rubber + Plastic + IronPackage Included:1 X Digital Exercise Bike1 X User Manual Notes:1. The real color of the item may be slightly different from the pictures shown on      website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight deviation for the measurement data.