Easy to UsePlug and play without any driver installed, Very simple and fast connection. ^^ Anti-interference This product uses 24AWG tinned copper thick wire core and double-layer shielded cable, with good shielding effect. ^^ Stable TransmissionVGA HDB15 serial cable adopt 15 Pin gold-plated connecter, high speed transmission, good contact, stable signal transmission. ^^ DurableThe cable sheath adopts multiple stranded wire cores and PVC plastic sheath, which is resistant to bending and stretching. ^^ Wide ApplicationSuitable for DB15 serial port adapters, such as computers and tax control computers, digital cameras, PLCS, PDAS, MODEMS, set-top boxes, barcode machines, industrial instruments and other communication equipment.