Features: 1. Appearance: Prone plank trainer, available in black and white, unisex design. The corners of the product are ergonomically curved to fit the body. Main body size: 320460180mm, the prone plank trainer has seven shoulder width distances and two arm width distance adjustments to meet people of different body types. The base is equipped with a non-skid pad, which has excellent grip and is suitable for all kinds of venues in the gym, at home, and outdoors. 2. Multipurpose: The multifunctional push-up plank trainer has a variety of training modes to choose from, such as plank support, support side knee lift, push-up, and other training modes, which can effectively exercise 80 percent of the muscle groups in the body, and can effectively exercise the arms and chest, abdominal, back, buttocks, and lower body muscles. 3. Built-in Smart Timer: Accurate calculation of training time, with minutes, seconds, and pause start button. Daily regular training enhances training efficiency, trains chest muscles and abdominal muscles to enhance the core strength of the whole body and at the same time plays a role in shaping and reducing fat. 4. EVA Foam Comfortable Grips: Elbow pads, easy to grip and absorb sweat without slipping. Equipped with an ergonomic curved aluminum alloy tube design, it can effectively improve the accuracy of posture during training and correct the wrong posture. 5. Sturdy Material: Using ABS engineering plastics and arc-shaped alloy aluminum tubes, it is sturdy and durable while maintaining pro-quantity. The handle and base are designed with quick release. It is easy to carry and can be installed and used any time, anywhere. The thickened elbow pad is about two centimeters, which is safer during training and protects the elbow joint.