External Battery Charger Case for iPhone 4 4G
Capacity:1700MA
Ship: DHL, UPS, EMS
DXpower External Battery Case for iPhone 4 4G 1700MA & LCD guard for 4G Built-in battery: The built-in high volume 1700mAh battery adds extra 10 hours talking time to your iPhone. Never Lose connection with friends and families with such a great backup power source.
Signal Problem Fix:Smart Circuits Fully Supports: Charge & SyncProtection: This Durable case is design to perfectly fit iPhone 4 and it offers a full body protection against any shock and scratches on your beloved gadget.Anti-Slippery:Black Matte Finish will not only make you hold the phone with ease, but also will offer a perfect feel and a elegant appearance.LED Energy Indicator:Our Sky Blue 4-LED power indicator will accurately display the remaining energy inside the case, whenever you press the only button on the back of the case.Invisible Smart Battery Switch Control:While iPhone is fully charged, the Smart Switch will help to prevent unnecessary charging and eliminate the power waste.
It is also exciting that there is no ugly physical switch on the case. Just press and hold the button for 2 seconds to switch on, and the same way to cut off the connection.Sleeky Design:Our uNu Power DX features a dimension 120 x 62 x 17 (mm).
Package Content
·DXPOWER Backup battery 4G
·LCD guard for 4G