Bulletin Customization: The charging station background can be customized to your company name. The company logo can be placed on the background of the charging station as a billboard to solve your promotional needs in a timely manner. The default background also clearly allows the user to understand the charging function of the station. Multi-port Function: 8 interfaces can meet the needs of multiple mobile devices, charging at the same time, and meet the charging of 99% of commonly used mobile devices on the market. QC2.0 fast charge function to meet your faster and more efficient charging requirements Security & Prtecion: Built-in circuit protection to prevent overcharging and short circuiting of your equipment. Wide Range of Applications: suitable for companies, hotels, cafes, amusement parks, hospitals, airports, and more. Product Quality Guarantee: Your satisfaction is our ultimate satisfaction. We provide 12 months warranty for this universal cell