iRainy&reg; Clear Flashing Flash Case Cover for iPhone 5S / iPhone 5 - Retail Packaging Black) 1. Innovative LED Flash Cover - uses the phone's flash to light up your case, slides open to light up your photos; 2. No additional batteries required; 3. High Quality Polycarbonate Case protects your iPhone 5S / iPhone 5 from drops and scratches from everyday use; 4. LED notifications use up less than 1% of your battery life for an entire day's worth of use. (Based on 100 incoming calls and 5 seconds to answer each call) 5. Size (LWH): 7.25 inches, 3.75 inches, 0.63 inches;