Fangrui Product Details 1. Cup-b18 Universal Car Cup Holder Mount Long Arm Bracket 2. Universal Compatibilitydesigned To Securely Hold Devices Ranging From 4 To 12.9 Inches, Including Smartphones And Tablets, Making It For Various Vehicles And Users. 3. 360 Degree Adjustable Designfeatures A Fully Rotatable Head, Allowing You To Position Your Device At Any Angle For Optimal Viewing And Accessibility While Driving. 4. Versatile Cup Holder Mountthe Adjustable Base Fits Cup Holders From 65mm To 100mm In Diameter, Ensuring Compatibility With A Wide Range Of Vehicle Models. 5. Durable Constructioncrafted From High-quality Abs Material, This Mount Offers Long-lasting Durability And Stability For Your Devices During Travel. 6. Easy Installation And Portabilitylightweight Design Allows For Quick Setup And Easy Transfer Between Vehicles, Ensuring You're Equipped With A Reliable Device Mount. 7. Hands-free Solutionideal For Gps Navigation, Movie Watching, Or Staying Connected On Long Road Trips While Keeping Your Hands On The Wheel And Eyes On The Road. 8. Specifications: 9. Model: Cup-b18 10. Material: Abs 11. Clamping Width: 120-246mm 12. Weight: 500g 13. Application: Suitable For 4-12.9 Inch Mobile Phones And Tablets