Car Cup Mount iKross Universal Smartphone Cup Holder Cradle with 3 Lighter Sockets and 2 USB Charging Port 4.2A 21W For Apple iPhone 7 iPhone 7 Plus, Samsung Galaxy S8 S8+, Note, LG, Google [ CONVENIENT MOUNTING ] The mount base fits firmly in the cup holder of most car, truck, van or SUV providing fingertip access to device when travelling or on the road. 3 extra car DC power sockets and 2 USB Charging Port ( total 2.1A ) allow for charging of up to 5 devices. [ FULLY ADJUSTABLE ] The flexible holder goose neck allows for multi-angle positioning with a 360 degree swivel ball head joint on the holder. Position for the best glare-free angle, easy viewing in either horizontal (landscape) or vertical (portrait) screen orientation. Neck Length from cup mount to joint : 5.5 inch. [ FITS UP TO 4.1 INCH WIDE DEVICE ] Holder has longer extended arms for wider depth and length to accommodate small or larges smartphones or MP3 players. Fits cup holder diameter up to: 3.75 inches. Cellphone holder width: 1.6 to 4.1 inches ( fits larger phones ) [ PERFECT DRIVER OR PASSENGER COMPANION ] Ideal for Uber, Lyft, or Rideshare Drivers who rely on using mobile apps and notifications. Handsfree visible navigation and access to Play Music, Google Maps, Driving Directions, Traffic Navigation Apps, and other apps. Compatible with Apple iPhone X, 8, 8 Plus, 7, 7 Plus, SE, 6S, 6S Plus, 6 4.7, 6 Plus, 5s,5c, 5, Samsung Galaxy S8+, S8, S7, S6, J7, J5, S5, S4, S3, S2, Galaxy Note 8 5, LG G6, G5, G4, V10, K7, Google Nexus 5X, Nokia Lumia Series, Motorola Moto G Plus, Moto E, Moto G, Moto X, HTC One, M1, 10, M9, Sony Xperia Z5, Xperia M5, Xperia Z3, Huawei Nexus 6P, Honor 5X, Asus Zenfone Go T500, Zenfone 2 Laser ZE551KL, BLU Studio / Advance & more Mount base twists to extend and adjust to round vehicle cup holders ranging from<span class="a-text-bold">2.7-inch (67-millimeter) to 3.75-inch (95-millimeter)</span> Convert a 12-24V DC car socket into 3 Car sockets and 2 USB Ports. Socket Adapter - Input 12-24V, Output 12-24V. Two USB Ports - Output: 5V 2A Total, Input 12-24V. LED Power indicator. Plastic cover caps to hide and protect ports when not in use. Supported Width: 1.6 to 4.1 inches. Neck length from cup mount to joint:5.5 inch. Flexible holder neck with 360 degree swivel ball head joint. 360 Degree adjustable angle for easy viewing. Extended arms for wider depth and longer length. Sturdy feet for better support. Thick foam padded for greater stability and vibration absorption.