[Apple Mfi Certified] FLOUREON 2200mAh Battery Charger Case Rechargeable Extended Protective Battery Case for iPhone 5 5s With Original Lightning Charging Plug Input Port Connector Free FM Transmitter For iPhone 5 5S- Shipped From U.S. (White) About FLOUREON:FLOUREON company was formed in 2005. Through organic growth the company has expanded its Market presence and capabilities as represented in its four locations across North America. All of FLOUREON batteries comply with FCC, CE and RoHS quality testing standards.FLOUREON Stands: More professional, Higher quality and Better service. 2200mAh capacity doubles the battery life of an iPhone 5s or adds 120% to an iPhone 5s while only doubling its thickness (adds 0.37in) Power your iPhone 5/5S standby time twice with high capacity (255 hours standby time / 7 hours talk time / 30 hours audio time / 9 hours 4G surfing time / 8 hours video time) The Lightning connector is Certified By Apple Inc. Compatible With iOS 6, iOS 7, iOS 8 or above Free With a FM Transmitter, you can transmit your favorite tunes from portable music players to your car stereo quickly and easily. Just plug the FM transmitter into your portable devices and the charger into the car cigar lighter. Tune your car stereo or receiver to the clearest FM frequency, and enjoy your digital music with full sound and convenience.