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WeatherTech CupFone, Universal Cup Holder Phone Mount for Cars – Adjustable & Secure Fit with Open Access for Charging – Compatible with iPhone, Android - Plastic Knobs, Black
WeatherTech

WeatherTech CupFone, Universal Cup Holder Phone Mount for Cars – Adjustable & Secure Fit with Open Access for Charging – Compatible with iPhone, Android - Plastic Knobs, Black

4.5(48K+ reviews)
Amazon's Choicebudget$0-$493K+ bought in past month
#904 in Cell Phones & Accessories#26 in Cell Phone Automobile Cradles
compatible
Smartphones

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AI Verdict

This is a USA-made cup holder phone mount that secures phones 2.37" to 3.37" wide and up to 0.56" deep, featuring an open charging port and adjustable viewing angles.

Situational Fit

The CupFone offers a universal design with interchangeable base cups and a StickySleeve to fit many cup holders, and it accommodates phones 2.37" to 3.37" wide and up to 0.56" deep. However, its effectiveness is highly dependent on the specific vehicle's cup holder design, with some users reporting an insecure fit. The plastic knobs are functional but lack the durability and feel of the optional billet upgrade.

If your phone is at the upper end of the width range or you use a thick case, check for the CupFone XL model, which supports phones up to 4.11 inches wide and 0.67 inches deep.

Regret Score™

Medium Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

37/100
vs. 342 Phone Accessories we've analyzedSafer than 23%
Hidden Defects
5/35

Issues discovered after purchase

Achilles' Heel
17/25

Critically weak dimension

Expectation Gap
8/20

Amazon rating vs actual quality

Fit Risk
7/20

Chance this product isn't for you

BuyChoice Score
3.0

Pros

  • Holds phones 2.37" to 3.37" wide and up to 0.56" deep, accommodating a range of current smartphones.
  • Open-access design allows for phone charging while mounted, preventing power interruptions during use.
  • Adjustable tilt and rotation provide customizable viewing angles for navigation and hands-free calls.
  • Interchangeable base cups and an included rubber StickySleeve ensure a snug fit in various vehicle cup holders.
  • Constructed from high-quality materials and backed by a Lifetime Limited Warranty.

Cons

  • The included plastic knobs are not as durable or visually appealing as the separately sold billet aluminum upgrade.
  • Some users report difficulty separating the adjustable base cups during initial setup.
  • Does not provide a secure fit in all vehicle cup holders, with some users experiencing instability.
  • The mount's height and placement in a cup holder might obstruct other vehicle controls or passenger space in some cars.

Dimension Scores

Charging Speed1/10

This product is a phone mount and does not include any charging components or affect charging speed.

Build Quality7/10

Crafted from high-quality materials with sturdy construction and a Lifetime Limited Warranty, users report it feels 'solidly made'.

Compatibility8/10

It fits phones 2.37" to 3.37" wide and up to 0.56" deep, and its interchangeable base cups with a StickySleeve adapt to a wide range of vehicle cup holders.

Portability6/10

While not pocket-portable, its design allows for easy removal and re-installation between different vehicles, making it portable for multi-car owners.

Best For

  • Drivers who need a hands-free phone solution for GPS navigation and calls without dashboard or windshield obstruction.
  • Vehicles with easily accessible and standard-sized cup holders that can accommodate the base.
  • Users who prioritize a phone mount that allows continuous charging while the phone is in use.

Not Recommended For

  • Vehicles with unusually shaped or very shallow cup holders where the base cannot achieve a secure fit.
  • Users who frequently need to quickly remove and re-insert their phone, as the tightening mechanism requires some adjustment.

Watch Out For

  • The base cups can be challenging to separate, requiring the included tool and some effort for initial adjustment.
  • Despite the StickySleeve, some users found the mount not secure enough in specific cup holders, leading to wobbling or tipping.
  • While the standard model fits phones up to 3.37 inches wide, larger phones with thick cases might require the CupFone XL model for a proper fit.

Full Specifications

ASINB07KY1XKRQ
BrandWeatherTech
ColorBlack Plastic Knobs
Item Weight1 pounds
ManufacturerWeatherTech
Mounting TypeCup Holder Mount
Special featuresAdjustable, Rotatable, Tilt Head, Hand Free
Whats in the boxUniversal Adjustable
Item model number8ACF1
Compatible DevicesSmartphones
Package Dimensions12.68 x 6.54 x 4.72 inches
Other display featuresWireless
Is Discontinued By ManufacturerNo

What Buyers Say

Many users found the CupFone to be a surprisingly effective solution for hands-free phone use, often praising its ability to hold phones securely without wobbling, even on less-than-smooth roads. The adjustable base, with its interchangeable cups and StickySleeve, generally adapts well to various vehicle cup holders, though some specific car models still pose a challenge for a truly snug fit. The open bottom for charging is a frequently mentioned convenience, allowing continuous power during navigation. However, the initial setup can be a bit fiddly, with some people struggling to separate the base cups, and the standard plastic knobs feel less premium than the rest of the unit.

“Honestly, I was skeptical about another cup holder mount, but this thing actually stays put in my F-150, and I can finally see my Waze without my phone sliding all over the place. Took a minute to get the base cups right, but now it's locked in.”

Common Praise

  • Holds the phone without wobble, even during driving.
  • Easy to use for placing and removing the phone with one hand.
  • Fits securely in a variety of cup holder sizes due to interchangeable base cups and StickySleeve.
  • Allows full access to the charging port while the phone is mounted.
  • Adjustable tilt and rotation provide a clear view for navigation.

Common Complaints

  • Separating the adjustable base cups can be challenging and requires the included tool.
  • Does not achieve a secure, stable fit in all vehicle cup holders, leading to some movement.
  • The plastic adjustment knobs feel less durable compared to the overall construction.
  • The mount's height can sometimes interfere with gear shifts or other console controls in smaller vehicles.

Ownership Tips

  • After a few weeks, the plastic knobs might show minor wear if adjusted frequently.
  • The StickySleeve can collect dust over time, requiring occasional cleaning to maintain its grip.
  • In some vehicles, the phone's position might block a nearby air vent, affecting climate control.
  • The mount's height can be a bit much for shorter drivers in certain car models, placing the phone higher than preferred.

Frequently Asked Questions

What phone sizes does the CupFone support?

The CupFone holds smartphones between 2.37 inches and 3.37 inches wide, and up to 0.56 inches deep. This covers most standard-sized iPhones and Android devices.

Can I charge my phone while it's in the mount?

Yes, the CupFone features an open-access design at the bottom, allowing you to connect a charging cable to your phone while it's securely mounted.

Will it fit in my car's cup holder?

It's designed with interchangeable base cups and includes a rubber StickySleeve to help it fit snugly in most car, truck, SUV, boat, and RV cup holders. However, fit can vary depending on your specific vehicle's cup holder design.

Is the mount stable on rough roads?

The CupFone is crafted from high-quality materials for stability and includes a StickySleeve to help prevent movement, aiming to keep your phone steady even on rough roads.

Are the knobs for adjustment made of plastic?

The standard CupFone comes with plastic knobs. WeatherTech offers American-made billet aluminum knobs as a separate upgrade for enhanced style and durability.

Buying Guide

When looking for a cup holder phone mount, you need to consider two main things: how well it fits your car's cup holder and how well it holds your phone. Your car's cup holders aren't all the same size, so a mount with adjustable bases is key. Also, phones come in different widths and thicknesses, especially with cases, so check the mount's phone compatibility specs carefully.

Phone Width & Depth Compatibility

This tells you if your specific phone, especially with its case on, will actually fit into the mount's grip. Think of it like buying shoes – you need the right size for your foot, and your phone needs the right size holder.

Base Cup Adjustability

This determines how snugly the mount will sit in your car's cup holder. If it's too loose, your phone will wobble and potentially fall. If it's too tight, it won't fit at all. Multiple interchangeable cups or an expandable base are like having different sized inserts for a perfect fit.

Open Access for Charging

This means the bottom of the mount is open, so you can plug in your charging cable while your phone is mounted. Without it, your phone might die mid-navigation, which is as frustrating as running out of gas on a long trip.

Alternatives

If this mount doesn't fit your needs, look for models with a wider phone grip range for larger devices or those with a more robust, non-plastic adjustment mechanism for increased durability.

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