1.INCREASED TRAINING EXPERIENCE Our plank support device features an innovative design that helps improve your core strength. The ergonomic curvature and refined fit on the body ensure a comfortable and effective workout for men and women. 2.Muscle building training: with this multifunctional pushup trainer, you can effectively train arms, chest, stomach and back as well as 80% of muscle groups. Choose from multiple training modes to adapt to your fitness level and goals. 3.EXERCISE ACCURACY Achieve better results with the improved sync control of our board support device. Our smart timer accurately calculates training time with a thorough and second accuracy, allowing you to set your pace with the pause/start button for optimal efficiency. 4.ANTISLIP DESIGN With textured finishes and EVA foam handles, this plank stand set prevents slipping and absorbs sweat, ensuring a comfortable and secure grip. The included elbow pads also protect your joints and improve the accuracy of your posture during exercise.