Authandis Adjustable Curtain Rod, White, 30–90 Inches

Authandis curtain rod model 1 is an adjustable white metal rod with adhesive or screw-fixing bracket options. Its stated adjustment range is 30 to 90 inches, but the title gives a narrower 48 to 84-inch window range, so confirm the required fit before ordering.

At a glance

Rod length adjusts using a telescopic section and removable or add-on splicing rods.
The listing describes adhesive mounting after a 24-hour wait, or screw mounting for rough surfaces.
The stated load limits depend on the installation method and should not be treated as interchangeable.

Price

$38.61Save 16%

Reference price: ~~$45.98~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Two listed installation approaches offer a choice between adhesive mounting and screw fixing.
The adjustable construction is intended to cover a broad range of window widths.

Technical specifications

10 specifications

Identity
Brand	Authandis
Model	1
Colour	White
Material	Metal

Dimensions and installation
Mounting type listed	Tension Mounted
Dimensions listed	40.6L x 7.6W centimetres
Weight listed	1.3 Pounds
Adjustment range claimed	30 inches to 90 inches
Adhesive bracket load claim	up to 16 pounds
Screw-fixed bracket load claim	up to 20 pounds

What to know before buying

Customer feedback reports that the adhesive sometimes fails and that some rods fall from the wall. Consider the mounting surface and curtain load before relying on adhesive installation.

Listing details to confirm

The listing details are inconsistent: the title says windows 48 to 84 inches, while the feature text gives an adjustment range of 30 to 90 inches. It also labels mounting as tension-mounted while describing adhesive and screw-fixed brackets. Confirm the fit and mounting method in the selected listing. Adhesive mounting is claimed to require a 24-hour wait and support up to 16 pounds, while screw fixing is claimed to support up to 20 pounds.

What’s in the box

Outer rod (1)Check selected pack
Telescopic rod (1)Check selected pack
Splicing rods (3)Check selected pack
Finials (2)Check selected pack
Brackets (4)Check selected pack
AdhesiveCheck selected pack
ScrewsCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Renters or dorm residents seeking a curtain rod with an adhesive installation option.
Buyers needing an adjustable white metal rod and willing to verify the fit range and mounting method.

Less suited to

Buyers who need a clearly confirmed fit within a precise window-width range without checking the listing.
Those who cannot use screw fixing and need dependable adhesive performance for heavier curtains.

Authandis Adjustable Curtain Rod, White, 30–90 Inches · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 329 ratings

5 stars69%69%
4 stars10%10%
3 stars7%7%
2 stars6%6%
1 star8%8%

Customer feedback highlights easy installation, appearance and functionality, including a report of use with dorm-room blackout curtains. Other customers report rods falling from the wall, and views on adhesion, stability and value are mixed. This matters particularly for the adhesive option, whose stated load limit is lower than the screw-fixed claim. Ratings lean positive overall, but do not establish how well a particular wall surface or curtain load will work.

Positive themes

Customers report easy installation and like the appearance and functionality.

Negative themes

Some customers report the rod falling off the wall, and several say the adhesive does not stay.

Mixed feedback

Feedback on adhesion, stability and value for money is mixed.

Frequently asked questions

What length range does the rod cover?

The feature text states 30 to 90 inches, but the product title says windows 48 to 84 inches. Check the selected listing and measure your window before buying.

Can the rod be installed without drilling?

The listing describes adhesive brackets for a no-drill option, with a 24-hour wait before use. It also describes screw fixing as an alternative.

What load does each bracket installation method claim to support?

The listing claims up to 16 pounds for adhesive mounting after the 24-hour wait and up to 20 pounds with screw fixing. These are manufacturer claims, not independently verified limits.