Are all Cellbid smartphones unlocked?

Yes. All phones sold on Cellbid are unlocked unless clearly stated otherwise on the product page.

Do Cellbid phones come with a warranty?

Yes. Every smartphone is tested and comes with limited warranty support for added peace of mind.

What does open-box mean?

Open-box phones are like-new devices that have been opened but fully tested, cleaned, and verified to function properly.

How fast is shipping?

Orders typically ship within 1 business day, and tracking is provided once the order is processed.

Savings worth signing up for.

How about 10% off?

ZIZO PROTON Protective Bumper Case for Samsung Galaxy S8 with Tempered Glass Screen Protector – Black

⭐⭐⭐⭐⭐

$9.99 USD

Color: Black

$9.99 USD

$9.99 USD ~~$0.00 USD~~

Got a question?

Don't be a stranger.

Fast & Reliable Shipping

All orders are processed within 24–48 hours

Fully secure checkout
30 Days Warrenty
Rated and reviewed

Want next day delivery? Be quick!

I18n Error: Missing interpolation value "end_date" for "Ends on {{ end_date }}"

Follow us on social media

Shop safely

Secure your shopping experience with various safe and trusted payment methods.

Shop safely with us

Low stock! Only 3 left

Trust Score

Toughness

Durability

Quality

Descriptiion

Protect your Samsung Galaxy S8 with confidence using the ZIZO PROTON Protective Bumper Case. Built for users who want dependable everyday defence without overcomplicating the look of their phone, this case combines rugged protection with a practical, model-specific design for the Samsung Galaxy S8. It is commonly listed with an included tempered glass screen protector, helping provide broader coverage for both the body and display of your device.

The ZIZO PROTON is widely described as Military Standard 810-G drop tested / compliant, making it a strong option for users who want extra confidence against accidental drops, pocket slips, and day-to-day impact. Product listings also describe the case as using multiple protective layers to help absorb shocks and disperse force more effectively during everyday use.

In marketplace details, the case is described with PC and glass materials, and longer-form descriptions explain that the PROTON line uses a combination of a shock-absorbing exterior and an impact-resistant inner shell for stronger overall protection. This rugged construction is designed to help your Galaxy S8 handle life on the go while maintaining access to buttons, ports, and key controls through precise cutouts.

The included tempered glass screen protector adds another layer of convenience for buyers who want a more complete protection bundle rather than purchasing separate accessories. Walmart marketplace listings also note compatibility with ZIZO wireless Qi charging, which can help preserve daily charging convenience depending on your setup.

Finished in Black, this Galaxy S8 bumper case is a strong choice for shoppers searching for a rugged Samsung Galaxy S8 case, a military-grade protective case, or a Galaxy S8 case with tempered glass screen protector. For CellBid, this product works especially well for buyers who want durable protection, simple styling, and a bundle-oriented value proposition in one listing.

Designed for Samsung Galaxy S8 with a model-specific fit.

Military Standard 810-G / 810-G compliant drop protection is repeatedly listed for the PROTON case.

Multi-layer protective design helps absorb shocks, bumps, and impact.

Tempered glass screen protector included for added front-side protection.

Impact-resistant polycarbonate + glass materials are listed in marketplace specifications.

Precise cutouts and access to phone controls/features are mentioned in product descriptions.

Qi wireless charger compatibility is described on Walmart marketplace listings for the PROTON line.

Heavy-duty but lightweight profile is referenced in marketplace descriptions and spec summaries.

Specifications

Compatibility	Samsung Galaxy S8
Series	ZIZO PROTON / PROTON 2.0
Protection Type	Multi-layer rugged bumper protection with shock-absorbing and impact-resistant construction
Drop Protection	Military Standard 810-G drop test compliant / military-grade drop tested
Stand Feature	Built-in kickstand
Carrying Feature	No (No holster or belt clip included)
Wireless Charging	Yes - compatible with ZIZO Wireless Qi Charger

Materials

Shock‑absorbing TPU bumper
Impact‑resistant Polycarbonate (PC) shell
9H tempered glass screen protector (0.33mm)

Dimensions

Designed specifically for Samsung Galaxy S8
Approx. 14.88 × 6.81 × 0.79 cm

Care Instructions

Wipe clean with a soft microfiber cloth
Use mild soap and water if needed
Avoid harsh chemicals or abrasive cleaners
Ensure screen protector and case are fully dry before use

ZIZO PROTON Protective Bumper Case for Samsung Galaxy S8 with Tempered Glass Screen Protector – Black

$9.99 USD

Highlight feature

More about this stand-out feature.

Who, us?

Over

142k

products sold
With

100%

positive reviews
Selling in

12

territories

Buying with Cellbid

Smartphone Deals
Condition You Can Trust
Fast Delivery
30-day easy returns

FAQ

Got a question in mind?

Search

Does this case include a screen protector?

Yes. The ZIZO Proton case comes with a 9H hardness tempered glass screen protector designed specifically for the Samsung Galaxy S8.

Is this case bulky or heavy?

No. The Proton Series is designed to be slim and lightweight while still offering military‑grade protection.

Can I use wireless charging with this case installed?

Yes. The case is Qi wireless‑charging compatible, so you don’t need to remove it while charging.

What level of drop protection does this case provide?

Questions about this product?
Don't be a stranger.

Get in touch

Exclusive discounts, just for you. Sign up now.

WELL TRUSTED
Over 100k customers
SUPER FAST
With Express delivery
EXPERT HELP
Seven days a week
BEST PRICES
Unbeatable value