Micro USB power connection Material: plastic, rubber, and cloth Size: RGB soft tube, 780 x 300 x 4 mm Four different light effect modes Seven Colors Adapting Accuracy and a smooth surface of the fabric Accurate control and quick motion Area of the extended version: 78 x 30 cm Clothing table with non-slip rubber bottom that doesn't slide Convenient Micro USB power cord connection and flexible cloth storage Games, the office, etc.