USA GEAR Adjustable Car Cup Holder Phone Mount & Charging Station with 3 DC Outlets and Dual USB Ports for Samsung Galaxy S4 / S IV , LG Nexus 4 , Moto X & More Smartphones and MP3 Players Fully articulating swivel joint and flexible next allow ideal positioning and angle in upright or landscape modes; Twist bottom to expand for snug cupholder fit! Three DC outlets and two USB ports allow you to charge up to five devices at once Docking cradle features adjustable rubberized wings and boots to safely and securely mount your phone, smartphone, or mp3 player Expanding cup holder base is adjustable to virtually any cup holder in your car , truck , boat , or other vehicle Quality guarantee - backed by the USA Gear 3-Year Manufacturer's Warranty!