Features and Benefits:�Heavy-Duty cupholder tablet/GPS mount�Great for Trucks, RV's, SUV's, service vehicles, vans, cars, and more�Navigator universal tablet mount for devices up to 13"�Boom arm extends/adjusts to 13" reach�One touch device release opens 4 ways�Padded device mount for secure grip�360 degree rotation DC socket adapter�Input: 12-24V�Output: 12-24V (<6A)Dual USB ports�Output: 5V 4A (max.)5Toughtested Boom power tower adds extra power where you need it. The included Navigator universal tablet mount holds tablets, extra large phones, GPS units, ELD's and more; up to 13" and the integrated dual USB ports and single 12/24V power socket powers additional 12 V devices. Fully adjustable to place your device right where you need it at a safe viewing angle for navigation or other tasks while keeping your eyes on the road. The Boom cupholder base expands to securely fit cupholders in trucks, vans, Semi's, SUV's, RV's and more and the extension arm allows for 13" of reach to position your tablet or GPS at just thre right height. Boom Power tower is the perfect long haul companion to keep you charged and rolling. Comes with heavy-duty power 12V power cord with plug. Backed by a 5 year warranty.