WeatherTech CupFone with Extension, adjustable universal cup holder mount
A universal smartphone car mount with adjustable base for secure hold in most cup holders. Converts to fit large phones and chargers; some users report fit and stability varies
Highlights
- adjustable extension
- universal cup-holder compatibility
- easy installation
Pros
- wide compatibility with large phones
- adjustable base cup for cup holder fit
- easy to install and use
- interchangeable base for different cup sizes
Cons
- mixed fit across cup holders
- phones may fall out for some users
- sturdiness and wobble concerns
Best For
Features
- Interchangeable base cups fit a wide range of cup holders in cars, trucks, SUVs, boats, and RVs
- Accommodates phones 2.37" to 3.37" wide and up to 0.56" deep; supports 3"–4" cup holder diameters
- Includes a tool to separate base cups for precise vehicle fit and easy installation
- Rotates for adjustable viewing angle to suit mounting position and driver comfort
- Optional billet aluminum knobs (sold separately) provide a durable upgrade and color options
