i-Blason TurboSolar Series Hybrid Solar Charging Holster Charger Cover Case Power Pack 2400 mAhl for AT&T Sprint Verizon iPhone 4 4S 16GB 32GB GSM CDMA with Bonus Aluminum Bullet Car Charger and Screen Protector Value Combo in i-Blason (TM) Retail Package (Multi-Color) (White) i-Blason (TM) TurboSolar Hybrid Dual Mode Solar Charging Case for iPhone 4/ iPhone 4s High Capacity 2400 mAh smart Lion-polymer Battery/ Rechargable up to 1,000 Cycles Dual Charging Mode = Traditional USB Cable Charging (Fast) + Direct Sunlight Solar Charging (Emergency) Sleep and convenient slip-in Design with Anti-Slip Edge Oversized Solar Panel Powered by TurboSolar High Efficiency Conversation Technology On/off Button to turn charging function on/off 4 Led Lights indicates Power level remaining in the case Multi-Color to choose from/ Personalize your iphone to show off your own character 6 Month Limited Warranty from i-Blason