Multifunctional design: This storage bag can not only be used to store the for Smartphone Printer QX20 printer, but also can accommodate other digital accessories such as headphones and data cables to meet a variety of storage needs. Moderate size: The external dimensions are 20.5x12.5x6.5cm, and the internal dimensions are 18.5x10.6x5.5cm. The design is compact and the capacity is sufficient, which is convenient to carry and can effectively utilize the space. Strong protection: Made of EVA material, it has good shock and pressure resistance, which can effectively protect the internal equipment from damage and ensure the safety of the equipment. High portability: The lightweight design is easy to carry, and it can be easily stored and carried for daily use or travel, protecting your digital devices anytime, anywhere. Reasonable structure: There are multiple partitions and mesh bags inside, which can classify and store different types of accessories to avoid entanglement and loss, and keep them neat and orderly.