This 4-piece set of fast charging blocks is perfect for charging your favorite devices on the go. With three ports and a QC 3.0 USB connection, you can quickly charge your phone, tablet, or other gadget. The glossy white design is sleek and modern, making it a great addition to any workspace or travel kit. Made from fireproof PC material, these chargers are durable and reliable. They are compatible with a wide range of devices, including Apple, LG, Samsung, HTC, Huawei, BlackBerry, and Google. The chargers come with a USB3.0 connectivity feature that allows for fast data transfer and charging. You can easily mount them on the wall for convenient charging at home or in the office.