No Sales Tax
Free Shipping on Thousands of Products
Award-Winning Customer Service

OtterBox Defender Series Night Blue & Ocean Blue iPhone 4/4S Case - 7718583

Abt Model: 7718583 | UPC Code: 660543011941
 Discontinued Product This item is no longer available from our website.
Click the link to view all of our iPhone Accessories
OtterBox - 7718583 - iPhone Accessories
Roll over image to zoom in
4S Case - 7718583/ Three Layers Of Defense Include An Inner Plastic Layer And An Outer Silicone Layer/ Plastic Screen Protector/ Two-Piece Inner Plastic Shell/ Compatible With iPhone 4 And 4S/ Night And Ocean Blue Finish
Discontinued (details)
Free Shipping Details (details)
Estimation zip code - 20149 edit
MethodEstimated DeliveryCost
Ground ShippingTo be determined$9.81
Second DayTo be determined$15.64
Next Day AirTo be determined$21.46

Product Questions - Ask

Average Customer Reviews

Product Details

OtterBox Defender Series Night Blue & Ocean Blue iPhone 4/4S Case, Model 7718583

The Defender Series features three layers of solid protection plus a belt-clip holster. Built with a high-impact plastic shell, durable silicone skin and a built-in screen protector, the Defender Series iPhone 4/4S case is practically indestructible. Get protection that inspires confidence with the Defender Series by OtterBox.


  • Complete functionality is retained through the Defender Series iPhone 4S case, including speaker, microphone, camera and flash
  • Rubber plug covers prevent dust, dirt and debris from the main openings of the iPhone 4/4S, including volume controls, power button, and headphone jack
  • Three layers of defense include an inner plastic layer and an outer silicone layer
  • Material
    • A plastic screen protector is built in to the inner shell to prevent scuffs and scrapes while still maintaining the sensitivity of the touchscreen
    • Two-piece inner plastic shell snaps together around the iPhone to form a snug fit
    • Outer silicone cover wraps around the inner shell to create a solid defense against oopsies like drops and shocks
    • Rotating belt holster attaches to almost anything and can accommodate the device in any direction. Face the screen outward for quick access or face it inward for ultimate protection
  • Compatibility
    • iPhone 4S
    • iPhone 4

Approximate Dimensions:

  • Height: 4.88"
  • Width: 2.71"
  • Depth: 0.66"

Approximate Weight:

  • Unit: 1.83 oz
  • Shipping: 1 lb

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts & Labor
More reasons to buy the OtterBox 7718583 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The OtterBox 7718583 is Brand New.
  • The OtterBox 7718583 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
CompatibilityiPhone 4/4S


by PowerReviews

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top


Durable and protects well


from Chicago

Verified Buyer


  • Easy To Carry
  • Strong Material
  • Tight Closure


  • Bulky

Best Uses

    I wanted a full cover for protection, as I sometimes drop my phone, and I also wanted a clip so I can carry it on my belt. This one performs much better than the other ones I have tried (on others closure got loose and would slip out of the case after about a month). For the Otterbox, I was initially concerned that the touch screen would not work properly with this cover, but was pleased to find that it works great.

    • Was this a gift?:
    • No

    Displaying review 1

    Back to top

    OtterBox Defender Series Night Blue & Ocean Blue iPhone 4/4S Case

    OtterBox Defender Series Night Blue & Ocean Blue iPhone 4/4S Case


    Call us
    live chat
    Chat Now