2012 Best Selling Products 2000mAh Extra Power External Battery Case Backup Power Bank for Iphone 4 4S 4G

Extra power 2000mah 1.Low Resistance and Energy Saving 2.Long Cycle Life 3.CE FCC ROSH 4.100% Factory directly.

2012 Best Selling Products 2000mAh Extra Power External Battery Case Backup Power Bank for Iphone 4 4S 4G  

Product details

Specification:

 -- Capacty:2000mAh;-- Input voltage:5V;-- Output voltage:5V ;-- Input current:500mA;-- Output current:500mA;-- Weight:<85g;-- Dimension:129x66x18(mm);-- Talk time:3G talk time up to 8 hours/2G calling time up to 16 hours;-- Internet use time:Up to 7 hours on 3G/Up to 11 hours on Wi-fi;-- Audio use time:up to 44 hours;-- Video use time:up to 11 hours;-- Only compatible for iPhone 4;

Package Content:

1 x Battery Box1 x External Battery Case1 x USB cable1 x User Manual

Features:(1)Battery Extender and Case in OneThe juice pack plus for iPhone 4 combines rechargeable external battery power concealedinside of a protective form-fitting case. It offers the full protection of a hard-shell casewith an ultra-thin, light-weight, low-profile design and shock-resistant band.

(2)More than Doubles Battery Life2000 mAh capacity, advanced battery technology delivers an incredible amount of ?juice? in a small form factor, more than doubling battery life. Users will experience:- Up to 8 additional hours talk time on 3G; 16 hours 2G- Up to 7 additional hours internet use on 3G; 11 hours WiFi- Up to 44 hours additional audio playback- Up to 11 hours video playback

(3)Standby/Charging SwitchFeatures a simple toggle switch allows for standby and charging mode so you only haveto use the juice pack plus battery when you need it!

(4)Efficient ElectronicsEmbedded electronics results in no signal interference with the Phone 4.

(5)Acoustic Sound EnhancementThe case design acts as a virtual speaker box, redirecting sound from the bottom of thePhone 4 to the front, resulting in a richer, fuller sound quality.

(6)4 Light LED Battery Status IndicatorAn integrated LED status indicator tells you exactly how much ?juice? is left and alsodisplays how much time remains during the charging process.

(7)Quick Speed500 milliamps fast charge technology, with an advanced battery for added safety,as well as 2000 mAh capacity.

(8)Soft-Touch FinishSleek design includes a new, soft-touch, rubberized finish and a shock-resistant band.

(9)Choice of ColorThe juice pack plus comes in four colors, allowing you to choose the case thatmatches your style.

(10)Pass-through USBIncluded USB cable enables you to simultaneously charge and sync your Phone 4to i Tunes without having to remove it from the juice pack plus.

 

Trust our service, trust your selection, trust the mobile power will change your life.

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2012 Best Selling Products 2000mAh Extra Power External Battery Case Backup Power Bank for Iphone 4 4S 4G