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About This Item

Defender Series Pro for the Samsung Galaxy S23 Ultra provides advanced defense for your device. The rugged phone case integrates an antimicrobial additive that helps inhibit microbial growth and helps defend the case exterior against many common bacteria.* The premium design displays clean lines with a comfortable grip, the raised edges protect the camera and screen and port covers block dust and dirt. Defender Series Pro also includes a versatile holster that clips to belts and bags and doubles as a hands-free kickstand. Defender Series Pro provides the intense drop protection you need to defend your everyday. Model 77-91064.
  • Key Specs
    • Brand Compatibility: Samsung
    • Model Compatibility: Samsung Galaxy S23 Ultra
    • Case Style: Hard shell
    • Integrated Stand: true
  • General
    • Brand: OtterBox
    • Model Number: 77-91064
    • Product Name: Defender Series Pro Hard Shell for Samsung Galaxy S23 Ultra
    • Color: Black
  • Compatibility
    • Brand Compatibility: Samsung
    • Model Compatibility: Samsung Galaxy S23 Ultra
  • Features
    • Case Style: Hard shell
    • Protective Qualities: Antimicrobial
    • Integrated Stand: true
    • Wireless Charging Compatible: Yes (Allows for wireless charging to pass through it. Some products do so by allowing power to flow through the material, while others may have a physical, proprietary method of doing so (ex. MagSafe).)
    • Belt Clip: true
  • Dimensions
    • Product Height: 7.08 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 3.85 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 1.32 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 0.3 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 7 years
    • Warranty - Labor: 7 years
  • Other
    • UPC: 840304712465

Defender Series Pro for the Samsung Galaxy S23 Ultra provides advanced defense for your device. The rugged phone case integrates an antimicrobial additive that helps inhibit microbial growth and helps defend the case exterior against many common bacteria.* The premium design displays clean lines with a comfortable grip, the raised edges protect the camera and screen and port covers block dust and dirt. Defender Series Pro also includes a versatile holster that clips to belts and bags and doubles as a hands-free kickstand. Defender Series Pro provides the intense drop protection you need to defend your everyday. Model 77-91064.

  • Designed For Use With Samsung Galaxy S23 Ultra: Protects and compliments your phone.
  • Multi-Layer Defense: Guards against drops, dirt, scrapes and bumps.
  • Recycled Plastic: Made with more than 50% recycled plastic.
  • Lasting Antimicrobial Properties: To protect the case.*
  • Drop+: 4x as many drops as military standard (MIL-STD-810G 516.6).
  • Multi-Layer Defense: Solid inner shell and resilient outer cover.
  • Port Covers: Block dirt, dust and lint from getting into jacks and ports.
  • Holster: Clips to bags and packs / Kickstand for hands-free viewing.
Whats Included
  • Cell Phone Case
  • Holster

Q: What is the purpose of the antimicrobial additive in the case?

A: The antimicrobial additive in the case helps inhibit the growth of microbes.

Q: What is the purpose of the antimicrobial additive in the case?

A: The antimicrobial additive helps inhibit the growth of microbes and defends against many common bacteria.

Q: Does the case have raised edges to protect the screen and camera?

A: The raised edges of the case help protect the camera and screen.

Q: Is the holster included with the case?

A: The Defender Series Pro includes a holster.

Q: Can the case be used with wireless charging?

A: The case is compatible with wireless charging.

Q: What is the warranty on the case?

A: The OtterBox Defender Series Pro Hard Shell for Samsung Galaxy S23 Ultra has a 7-year warranty.

Q: Does the holster allow for hands-free viewing?

A: The Defender Series Pro holster can be used as a hands-free kickstand.

Q: Can the case be used with wireless charging?

A: Yes, the case is compatible with wireless charging.

OtterBox - Defender Series Pro Hard Shell for Samsung Galaxy S23 Ultra - Black

Model: 77-91064
SKU: 6525863
Deal ends Jun 15, 2025
$64.99
Save $16.25
Comp. Value: $64.99
Availability
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Reviews

Customers are saying

Customers enjoy the Defender Series Pro Hard Shell's excellent protection and great camera quality. Many appreciate the case's snug fit and easy handling, along with its good grip. However, some find it bulky and wish it included a screen protector and offered more color choices. A few also noted concerns about the price and the belt clip's durability.

This summary was generated by AI based on customer reviews.

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Defender Series Pro for the Samsung Galaxy S23 Ultra provides advanced defense for your device. The rugged phone case integrates an antimicrobial additive that helps inhibit microbial growth and helps defend the case exterior against many common bacteria.* The premium design displays clean lines with a comfortable grip, the raised edges protect the camera and screen and port covers block dust and dirt. Defender Series Pro also includes a versatile holster that clips to belts and bags and doubles as a hands-free kickstand. Defender Series Pro provides the intense drop protection you need to defend your everyday. Model 77-91064.

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Pros for OtterBox - Defender Series Pro Hard Shell for Samsung Galaxy S23 Ultra - Black
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