"Innovative Color-coded push up board targets specifics muscles (Blue-chest, Red-shoulders,Yellow-back, and Green-triceps) . With innovative push up bracket helps you to burn calories and build strength, leading you through a total-body strength and conditioning workout. foldable design makes you easier to carry the board anywhere, for simple assembly and storage;can be used in room,gym,outdoor,etc. Heavy duty ""Plug & Press"" push up board system with multiple positions and angles that sculpt and maximize upper body definition. In just 30 minutes a day, you will develop muscles, build upper and lower body strength, burn calories, and lose weight. Build up an athletic, strong and mobile body with workout equipment. It will help you to reach your goals no matter, if you are a beginner, intermediate or advanced athlete. Accurately stimulate the muscles of all parts, and get twice the result with half the effort. It can help the novice to carry out targeted training on the chest and back hand and correct posture. With its hinge folds, magnetic lock and cavity base, both handles could be put into plate after folding, then the gears unite as one. This means superb portability and tiny space occupation