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Black cup-holder phone mount with expandable base and adjustable pole

EOCAHO Cup Phone Mount Black 7.0x4.09x10.8 in

SKU CH-BQNY-TV6E1

Fits cup holders 2.6 to 4.0 inches wide, holds phones 4 to 7 inches with cases up to .7 inches deep, and extends 8 to 10.8 inches high with 360° rotation

  • Product typeCup Holder Mount
  • Product colorBlack
  • Details7.0 in x 4.09 in x 10.8 in
  • Secure fit in any cup holder with adjustable 2.6-4.0 inch expandable base
  • Stable viewing at custom height via 6.2-10.8 inch solid neck with 360° rotation
  • Holds large phones up to 7 inches even with thick cases under 0.7 inches deep
  • Supports devices up to 48 ounces without shaking on turns or braking
  • Universal compatibility across iPhone 16 through 5 and Samsung S24 through S6 plus Google Pixel

Universal Cup Holder Phone Mount

The EOCAHO cup holder phone mount fits cup holders from 2.6 to 4.0 inches wide using an expandable base with a twist knob. It holds phones with screens from 4 to 7 inches, including thick cases up to 0.7 inches deep. The weighted triangular base with non-slip silicone keeps the mount stable through turns and braking. Compatible with iPhone, Samsung, Google Pixel and most other smartphones except folding models.

Upgrade From Gooseneck or Dash Mounts

This 2025 upgraded model replaces flimsy gooseneck arms that sag in heat with a solid pole extending from 8 to 10.8 inches. Two adjustable knobs and a 360 degree rotating top let you set the exact viewing height without blocking the dashboard or gear shifter. The sturdy construction supports devices up to 48 ounces and resists shaking on rough roads. Ideal for drivers who need a fixed, vibration-free position.

Check Cup Holder Size and Phone Dimensions

Before ordering, measure your vehicle's cup holder diameter to confirm it falls between 2.6 and 4.0 inches. Verify your phone width fits the adjustable arms and that its case thickness stays under 0.7 inches. The mount requires a standard round cup holder and will not fit square, angled or recessed designs. Folding phones are not supported. No tools are needed for installation.

How it compares

Measured against everything we stock in Phone Stands, Mounts & Grips, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 64% of the 1,932 comparable items (median $22.99).

Specifications

Product
Brand nameEOCAHO
Model name6974528560640
Product typeCup Holder Mount
Product colorBlack

Questions about this item

What cup-holder diameter range does the 2.6-4.0 inch expandable base cover?

The weighted base expands from 2.6 to 4.0 inches using a twist knob, and its three silicone-tipped extensions form a triangular grip that locks into car, truck, SUV, golf-cart or treadmill cup holders.

How do you set the 6.2 inch arm height and 360° rotation without the pole loosening over time?

Twist the two adjustment knobs to raise the neck between 8 and 10.8 inches, then rotate the top clamp to the desired angle; the solid pole resists heat sag so the position stays fixed.

When should the non-silicone grip pads on the phone clamp be replaced?

Replace the pads once they lose tack or show visible wear, typically after extended daily use, to keep phones up to 48 ounces and 0.7 inch thick cases held securely.

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