This abdominal plank core trainer with a timer is suitable for use in gym workouts.

Plank Trainer: This core trainer with an LCD screen works your waist, abs, and core muscles. It provides a safer plank position. Design: Based on the plank design, this abdominal trainer enhances stability and comfort for better muscle training. Smart: The plank trainer is adjustable to suit your needs, and the smart timer precisely controls your training time. Anti-pinch design. Versatile: Perfect for plank, one-handed plank, and up plank training. Material: ABS + sponge; Color: Black; Package Contents: 1 x Plank Core Trainer. Only the above package contents are included; other products are not included. Note: Light and different monitors may cause the item's color to differ slightly from the actual product. Measurement tolerance is +/- 1-3 cm.