기능

• Square frame type that can be stacked.
• You can use the limited space effectively such as when you are in a warehouse or on a car.
• It can be used standing up or lying down, and it is convenient to carry.
• Comes with a special ring fitting that prevents troublesome wires from winding down to the back of the disk.
• Up to 5 layers can be stacked.
• It is a rainproof type that is safe even in the rain.
• For storage in a warehouse or effective use of storage space when on a vehicle.