TLOVEE Adjustable Sit-Up Equipment Bar with 2 Suction Cups | Sit Up Assistant Device| Portable Multi-Function Self-Suction Training Equipment

How to Use: 1.Keep the ground clean and smooth, avoid gaps on the floor.
2.Press firmly and press the switch lever to adsorb on the ground. 3.Press the shift switch to adjust.
4.When the adsorption force is not enough, add a little water to strengthen the force.
Features: 1. Small size,not occupy space,lightweight for easy storage.
2. Easy installation.Waterproof and moisture proof,safer to use. 3. Thick soft foam,soft and comfortable without hurting the feet.
4. Four gear height,free to adjust.Through the spring snaps freely adjust their comfort level.Suitable for the whole family. 5. The diameter of rubber thickened double suction cup reaches 8.66 inch to provide a larger suction cup area and higher stability.
Specifications:
Material: Cold rolled steel + Foam + Rubber Color: Black
Suction cup diameter: 8.66 inch Adjustable height: 5.9-7.9 inch
Gear levels: 4 gears adjustable
Package included: 1 x Sit-ups Assistant Device
1 x Drawstring Backpack Bag 1 x Instruction Manual