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Engineered to perfection, offGRID™ PRO grants sleek and stylish protection while providing 3x the battery life. Two backup batteries and an external charging station are included with the offGRID™ PRO. With easy installation and charge capabilities, this case solution is the ideal case solution for the contemporary travel enthusiast.
iPhone 4 4S offGRID™ PRO Backup Battery - Low Profile Design
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The offGRID™ PRO is a powerful polycarbonate backup battery case with a slim profile for your everyday activities. Modeled after the lightweight and slim design of the fan-favorite feather® case, the offGRID™ PRO weighs in at just 2.4oz. Enjoy the benefits of the additional battery life without the added bulk to your pants pocket. A thin but rigid polycarbonate frame provides structural support while the back plate houses the charging port and battery. |
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Installing and removing the offGRID™ PRO is a simple two step process. First, side your iPhone 4 4S into the base plate and connect via the embedded 30-pin Apple dock connector. Second, wrap the polycarbonate frame around the edges of your iPhone 4 4S, starting at the top and working your way down to the bottom. Gently press on the sides to ensure the two side clips lock into place. |
iPhone 4 4S offGRID™ PRO Backup Battery - Easy Installation
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iPhone 4 4S offGRID™ PRO Backup Battery - Charge Status
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Tap the power button located in the bottom right corner for a quick check on the current backup battery status. The current backup battery can be calculated based on four blue led lights:
Press and hold to turn on and unleash 1600mAh of power. Press and hold once again to turn off. |
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The offGRID™ PRO comes with a set of two interchangeable and rechargeable lithium ion batteries with 1600mAh of charging capacity each, totaling 3200mAh and 3.7V. Use the included external battery charging station to charge your extra battery and keep a fresh backup handy at all times. |
iPhone 4 4S offGRID™ PRO Backup Battery - Two Batteries Provide 3200mAh Total
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Unleash 1600mAh charging capabilities per battery included |
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Rechargeable and interchangeable batteries to keep your iPhone 4/4S fully charged |
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Standard protection and the highest quality materials guard and charge your iPhone 4/4S |
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Four blue LED indicator lights to indicate your backup battery life |
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FAQ Frequently Asked Questions
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Protect and Juice Up Your Device The offGRID PRO is a powerful polycarbonate backup battery case with a slim profile for your everyday activities. Standard protection and the highest quality materials guard and charge your iPhone 4/4S. It comes with a set of two interchangeable and rechargeable lithium ion batteries with 1600mAh of charging capacity each, totaling 3200mAh and 3.7V. For added convenience, an external battery charging station is provided.
Easy Installation Simply slide your iPhone 4/4S into the 30 pin connector and secure the device in place. Snap the removable polycarbonate bumper around all four edges of your iPhone 4/4S to safeguard your device to its entirety for on-the-go usage.
Turn the Apple Connector into micro USB The iPhone 4/4S offGRID PRO allows for micro USB charging on-the-go. The offGRID PRO enables access to the iPhone 4/4S microphone and speaker while having the ability to charge your device through the exposed bottom ports.
Intuitive Battery Level Indication Press the backup battery power button located in the bottom right corner and hold to turn on, press once briefly for battery status. Four blue LED lights are placed to indicate the charge level of your backup battery. Four lights mean the offGRID PRO is fully charged.
Complete Access and Control Custom-cut opening for the headphone jack and toggle switch provides direct access at ease. Power buttons enable full access to all necessary ports and power functions. Raised polycarbonate tabs are placed for enhanced functionality over the volume control and sleep/wake buttons. The offGRID PRO is crafted with dual flash diffusers to allow for high-quality photographs from your iPhone 4/4S. This case solution is intelligently designed with a custom LED flash separator and wide angled ring to avoid flash interference, capture photos on the fly.
Use Any Headphone You Like A 3.5mm headphone adapter provides universal compatibility with all headphones with a 3.5mm headphone jack, regardless of exterior design. Whether you have a monster cable or are using headphones that have a larger than usual cable, the headphone adapter provides universal access.

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