Smart battery technology offers a safe, quick charge that provides more than 100% extra battery for the days that dont end when you leave the office. Durable outer-band, raised bezel edge and rubberized support pads inside of full-case protection guard your phone from drops and hard falls. Enables pass-through charge & sync while connected to a computer. Your iPhone 6s / 6 recharges first, and then the juice pack case recharges itself. Integrated standby switch allows you to choose when to charge or save some juice for when you need it most. The LED power indicator displays the juice pack battery levels and charge status. Know before you go. ndustry-leading battery life enables our products to hold their charge for an extended period of time, making them more reliable than other battery cases in the market Smart charging circuitry always provides your device with the perfect amount of power for a safe, quick charge.

• Compatibility with both the Verizon and AT&T iPhone 4
• Rechargeable smart battery concealed inside of a low-profile, light-weight, soft-touch, 2-tone matellic case; made for iPhone 4
• Protective form-fitting case with an ultra-thin, light-weight, low-profile design
• Integrated LED status indicator on the bottom tells you exactly how much juice is left at the push of a button
• Charge and sync your iPhone to iTunes without removing it from the juice pack air by using the included USB cable
• Adds up to 6 hours of talk time (up to 12 on 2G) and 5 hours of Web browsing on 3G (up to 9 on Wi-Fi) to your iPhone