AQUA TEK's integrated 2000mAh battery extend your iPhone's charge by up to 1.5 times more, keeping you and your digital companion on the go! It can safely go to 20' submerged to capture lifes adventures. Its rugged exterior can handle all that you can throw at it, while the solar charger keeps you powered even when you can't get to power.
First Ever Ruggedized, Waterproof, Solar Powered, and Battery-Boosting iPhone 4/4S Case
FEATURES: Rugged Polycarbonate Exterior Rubberized side grips Integrated solar charger Integrated 2000 mAh Battery In-Case USB Charge and Sync Double Lock Latch Integrated TEK TAB
Specs : Case Dimensions
145x74.20x24.60mm Case Weight 11 oz. (320 grams) Operating Temperature iPhone 32°F (0°C) to 95°F (35°C) Temperature range for Aqua Tek S -40°F (-40°C) to 140°F (+60°C) Operational Depth 20 ft underwater maximum Drop Height