High-quality Raw Materials multiple copper wires constitute the input to ensure peak current, nylon protection enhances str points, and multiple folds are still durable.If you have any questions about the product, please contact us immediately and we will answer you within 24 hours.Convenient to Charging Fits perfectly to your charging port, no need to remove the phone case, soe tedious troubles, and charge when you want to charge all the time.Multiple Enjoyment Compatible with iPhone 12/11 series/8/7/6/5/Plus series/iPad series, suitable for all iOS versions.Data Transmission Built-in four-core copper coins enhance the charging and data transmission speed of iphone products, and the transmission speed is up to 480 mb/s.