1. [Ultimate Convenience] 2 in 1 Car Cup Holder Expander with phone mount cleverly expands drink storage space while securely holding any type of cell phone, providing unparalleled convenience while driving 2. [Safety Design] 2 in 1 cup phone holder for you car featuring a stable base with a triangular locking structure that can be expanded from 2.56"-3.94" in diameter to fill the console cup holder to fit different vehicles, compatible with SUV, truck, RV, and golf cart, treadmill, sectional couch etc. Our adjustable cup holder ensures superior security, eliminating shaking while driving and preventing accidents caused by unclear phone visibility or loose parts 3. [Enhanced Stability] Gooseneck arms do not do a stable support phone and often wobble, and our car phone mount can be increased by going to tighten the segmented bracket arm to increase stability while not creating a strong wobble, so you will not be confused by this and affect your travel experience. And adjust the holder and phone to any angle for optimal navigation and entertainment 4. [360° Rotatable View & Adjustable Long Arm] Rotate the car phone mount head 360° for optimal viewing, and extend the adjustable arm to your desired length. The secure clip prevents shaking or accidental drops, ensuring a stable and driving experience 5. [Large Water Bottle Cup Holder] Never struggle with your center console cup holder again! Our cup holder expander fits popular brands of bottles or cups from 18-40 oz.The removable rubber pad at the bottom can be not only for larger bottles, but also protects the cup and eliminates noise