Come and see our amazing products. The 3.1 dual USB car charger maximizes the charge on your electronic devices and increases your brand impressions. The 2 3/8" x 1 3/16" charger is made with aluminum alloy + ABS plastic and features two USB charging ports that can simultaneously charge two devices at once. Applicable car: universal 12V / 24V. Customize the charger with your company, organization, or school's name, logo, and/ or organizational message. What a useful way to promote your brand. Pls confirm with us about the packing info, stock color and exact production time before placing your order