1、The printer cable has clear and stable printing, no distortion, no garbled, optimized transmission efficiency, higher printing efficiency compared with other cables. 2、Three‑layer shielding to reduce signal loss, aluminum foil shielding, braid mesh shielding and grounding wire to ensure that the signal transmission is not interfered, to achieve fast printing. 3、The quadrate interface printing device is universal and has a wide range of applications. It is suitable for printers, all‑in‑ones, scanners and other devices with quadrate USB interfaces. 4、Highly flexible PVC thread body is resistant to bending, environmentally friendly flame‑retardant PVC material, with good abrasion resistance, tensile properties, and more durable wear. 5、All wire core uses high quality oxygen free copper, increase signal transmission range, anti‑oxidation, service life is longer than ordinary products, data transfer speed is faster than other products.