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Free shipping for Prime members on Woot!

Woot! customers who are Amazon Prime members can enjoy special shipping benefits on Woot!, including:

Amazon Prime membership required. See individual offer pages for shipping details and restrictions. Not valid for international shipping addresses.

uNu iPhone 4/4S Battery Case

New
Limit 3 per customer
Sold Out
The Woot-Off is dead, but these deals live on!

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Features

  • uNu battery case is designed to virtually double the usage time on your iPhone while still protecting it from hazards
  • Compatible with all versions of iPhone 4 and iPhone 4S
  • Built-in Battery + Protective Case + Signal Problem Fix
  • Invisible charging switch, simply touch for 2 seconds to toggle on or off
  • Slim form factor and anti-slippery finish
  • Apple Certified 30-Pin Connector
  • Smart Switch, gain more control over charging to enhance safety
  • Accurate LED power indicator, flashing when battery runs low
  • Included micro USB cable can fully support charging and computer synchronization with the case installed on your iPhone

Shipping Note: Eligible for shipping to all 50 states

Warranty: 1 Year uNu Electronics

Specs

Specifications:
Material: Lithium Polymer
Capacity: 1700mAh
Dimensions: 4.72” x 2.44” x 0.67” (120 x 62 x 17mm)
Charging Time: 3-4 hours
Life Cycles: 500 Cycles
Standby Time: >210 Hours
Call Time: >5 Hours (3G) / 10 Hours (2G)
Browsing Time: >5 Hours (3G) / 7 Hours (Wi-Fi)
Music Time: >28 Hours
Video Time: >7 Hours

 

In the box:

  • uNu Electronics DX1700 Protective Battery Case for iPhone 4/4S (Choose Color)
  • microUSB Cable
  • Micro Fiber Screen Cleaning Cloth
  • Transparent Screen Protector for iPhone 4
  • User’s Manual

Specs

Specifications:
Material: Lithium Polymer
Capacity: 1700mAh
Dimensions: 4.72” x 2.44” x 0.67” (120 x 62 x 17mm)
Charging Time: 3-4 hours
Life Cycles: 500 Cycles
Standby Time: >210 Hours
Call Time: >5 Hours (3G) / 10 Hours (2G)
Browsing Time: >5 Hours (3G) / 7 Hours (Wi-Fi)
Music Time: >28 Hours
Video Time: >7 Hours

 

In the box:

  • uNu Electronics DX1700 Protective Battery Case for iPhone 4/4S (Choose Color)
  • microUSB Cable
  • Micro Fiber Screen Cleaning Cloth
  • Transparent Screen Protector for iPhone 4
  • User’s Manual

Sales Stats

Speed to First Woot:
0m 31.444s

Purchaser Experience

  • 8% first woot
  • 5% second woot
  • 22% < 10 woots
  • 28% < 25 woots
  • 38% ≥ 25 woots

Purchaser Seniority

  • 5% joined today
  • 1% one week old
  • 1% one month old
  • 9% one year old
  • 83% > one year old

Quantity Breakdown

  • 77% bought 1
  • 16% bought 2
  • 7% bought 3

Percentage of Sales Per Hour

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100%
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uNu iPhone 4/4S Battery Case
$19.99 Sold Out Electronics
$19.99 USD false 1 Retail EA
1 3
Woot! Woot
4121 International Pkwy Carollton TX 75007 U.S.A.