WIDE COMPATIBILITY: WeatherTech CupFone securely holds your phone, including the iPhone 16 Pro Max, Android smartphones including the Galaxy S25 Ultra, Google Pixel 9 Pro and more. Designed with an interchangeable base cup, it can fit in most cup holders for cars, trucks, SUVs, boats and RVs. Fits most standard-sized phones 2.37" to 3.37" wide and up to 0.56" deep. EASY INSTALLATION & PREMIUM KNOB UPGRADE: This car cup holder phone mount comes with an included tool that allows you to separate the base cups to find your vehicle’s ideal fit. Installation is simple — just insert the CupFone and rotate to your perfect viewing angle. For added style and durability, upgrade to WeatherTech’s American-made billet aluminum knobs (sold separately) available in 11 vibrant colors for a premium look and feel. DURABLE & SECURE: Crafted from high-quality materials and built for stability, WeatherTech CupFone phone holder helps keep your phone steady on rough roads. The sturdy construction of this cup phone holder ensures long-lasting durability for years to come. An included rubber StickySleeve can be wrapped around the base, providing a snug and secure fit that helps prevent movement while you drive. HANDS-FREE CONVENIENCE: The open-access design lets you charge your phone while mounted in the cell phone cup holder car mount. The adjustable tilt and rotation help provide the perfect viewing angle, making this car cup holder phone mount ideal for GPS navigation and hands-free calls. DESIGNED & MADE IN THE USA: Backed by decades of innovation, WeatherTech delivers high-quality automotive accessories, floor mats, cargo liners and more. WeatherTech CupFone is proudly designed and manufactured in America. Featuring a Lifetime Limited Warranty, this car phone holder offers quality craftsmanship you can trust. WeatherTech CupFone is a universal cup holder phone mount designed for a secure, hands-free viewing experience in cars, trucks, SUVs, boats and RVs. Its adjustable base cups and included rubber StickySleeve help ensure a snug fit in most cup holders, keeping your smartphone or GPS device stable and within reach. The fully adjustable tilt and rotation allow for optimal viewing, making it perfect for GPS navigation, hands-free calls, playlists and podcasts. Its open-access design lets you charge your phone while mounted, so you never run out of power on the go. Built with high-quality materials, WeatherTech cup phone holder for cars, trucks, golf carts, RVs and boats delivers durability and stability, even on rough roads, choppy waters or rolling fairways. Upgrade your CupFone with solid billet aluminum knobs (sold separately), available in 11 colors for customization, precision-machined in the USA for a premium feel. Proudly made in the USA and backed by a Lifetime Limited Warranty, WeatherTech CupFone combines functionality, quality and convenience to help keep your hands on the wheel and your eyes on the road.