Two Samsung Galaxy S23 Ultra phones, one showing the display and the other the back in a Catalyst Case US Impact Protection Case (frosted translucent black with reinforced corners) rest on cracked ground, showcasing its durable protection.

A graphic shows that the Catalyst Case US Impact Protection Case fits only the Samsung Galaxy S23 Ultra (6.9"), with a green checkmark. S23 Plus (6.6"), S23 (6.2"), and S23 FE display red Xs to show they're incompatible.

A Samsung Galaxy S23 Ultra with a Catalyst Case US black Impact Protection Case lies face down on pebbles. Text reads “4ft Drop Proof MIL-STD-810G” and “4000+ Drop Tests 0% Damage.” The rugged case shields the camera for extra protection.

A Samsung Galaxy S23 Ultra in a Catalyst Case US Impact Protection Case appears from front and back. Blue lines show raised edges—1.45mm around the screen, 0.81mm at the camera—with text "Raised Edges Protect Screen/Camera." Background is blurred.

A Samsung Galaxy S23 Ultra with a Catalyst Case US Impact Protection Case charges on a wooden desk near an iMac, keyboard, mouse, and glasses. The image says “Fits Cables up to 14 mm x 7 mm,” highlighting the connected charging cable.

A Catalyst Case US Samsung Galaxy S23 Ultra with a black Impact Protection Case rests on light wood, its green S Pen partially removed. Text reads: “Easy to Access. Grab your S Pen with ease, anytime, anywhere!” Charging port is visible.

Two Samsung Galaxy S23 Ultra phones by Catalyst Case US are pictured: one displays its screen with a green and yellow abstract wallpaper, while the other shows the black Impact Protection Case and quad rear cameras. Both feature rounded corners.

Samsung Galaxy S23 Ultra - Impact Protection Case

$39.99 USD

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Color: Black

Black

add another $75.00 to get free shipping

The Catalyst Impact Protection Case for Samsung Galaxy S23 Ultra offers MIL-STD 810G drop protection up to 9.9ft (3m). Its slim design features a grippy rubber bumper, clear back to showcase the phone, and a lanyard attachment. The case provides direct touchscreen access and open ports for charging and headphones. Wireless charging compatible.

Talk about perfection

Definitely a book you can judge by its cover

The most robust iPhone case ever made

An impenetrable bubble for your phone

Real Customers, Proven Protection
See Their Photos Now!

" Love the turning dial for the silent mode covers it to protect it and functional. No scratches and very durable. Awesome no second thoughts buying again for all my future iPhones. Better than OTTERBOX! "

" Love this case! It is slim yet sturdy, I have already dropped a couple of times, once on cement and then on tile surface. I especially like that it has the openings for the cord strap. "

" Awesome case. Only iPhone case I’ve ever had that doesn’t lose it’s shape/form Or lose it’s sturdiness. Never had any issues protecting my iPhone. Love the mute switch and the buttons as well. "

" I have had this clear Catalyst case for a month and have really enjoyed it. My favorite feature is the wrist strap that comes with it. The case is protective and I like the rotary vibration switch. The clear back makes my phone stand out. "

" I have 3 boys and the case I got needed to be the best. Needless to say I have dropped my phone multiple times now over the past 6 months I have had this case and it’s held up great. Not a scratch on my phone! "

Specification

(L) 16.50cm x (W) 8.20cm x (H) 1.30cm (L) 6.50" x (W) 3.23" x (H) 0.51"

Compatibility

Samsung Galaxy S23 Ultra
Not compatible with Galaxy S23 FE, Galaxy S23+, Galaxy S23, Galaxy S25 Ultra, Galaxy S25+, Galaxy S25, Galaxy 24 FE, Galaxy S24 Ultra, Galaxy S24+, Galaxy S24, Galaxy S22 Ultra, Galaxy S22+, Galaxy S22, Galaxy 21 FE, Galaxy S21 Ultra, Galaxy S21+, Galaxy S21, Galaxy 20 FE, Galaxy S20 Ultra, Galaxy S20+, Galaxy S20, Galaxy S10 5G, Galaxy S10+, Galaxy S10e, Galaxy S9+, Galaxy S9, Galaxy S8+, Galaxy S8, Galaxy S7 Edge, Galaxy S7, Galaxy S6 Edge+, Galaxy S6 Edge, Galaxy S6, Galaxy S5, Galaxy S4, Galaxy S III, Galaxy S II, Galaxy S.

Features

4ft Drop Proof (MIL-STD-810G) for corner drops
Raised edges protect screen & camera
Non-Slip Grip
Easy-to-Press Buttons
Wireless Charging Compatible
Ultra-slim one-piece design

What is in the box?

Impact Protection Case x 1

Compliance

REACH Compliant
⚠WARNING: This product contains bisphenol A (BPA), a component of polycarbonate (PC). BPA is a chemical known to the State of California to cause reproductive harm, primarily when exposure occurs at elevated levels over prolonged periods. For more information, visit www.P65Warnings.ca.gov.

Product Support Page URL

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