JINGHUA U111 USB 2.0 Data Extension Cable Computer AudioVideo Adapter Cord 1. Material: PVC outer cover + oxygen-free copper core 2. Interface technology: nickel-plated 3. Applicable to a variety of USB devices, can be connected to computers, printers and other equipment to use 4. Nickel-plated interface, corrosion-resistant, oxidation-resistant, resistant to unplugging long service life, the signal is still stable transmission 5. Reinforced mesh tail and connector molding, flexible and bend-resistant ergonomic design, plugging and unplugging grip more comfortable 6. Thickened PVC outer skin, preventing breakage and cracking, strong and bend-resistant, prolonging service life 7. Aluminum foil shielding + metal woven mesh double shielding, reduce loss, printing faster 8. No delay transmission is more stable, the magnetic ring can effectively inhibit external signal interference, long-distance transmission is still stable as before 9. Cable length: 1.5m3m5m10m Note: delivery only USB cable, does not include other items in the picture