Feature:
 - HIGH ENERGY CONVERSION: Highly efficient solar cells convert up to 22%; works even under low light level as 40,000 Lux- USB OUTPUT: 5V/2A output, up to 10.5W under direct sunlight; smart IC automatically detects and adapts to your USB powered devices, compatible with iOS and Android- Used to charge mobile phone, MP3, pad, or other USB-charged device.- You can place the panel in the sun and use it to directly charge your device.- FOLDABLE DESIGN: comes with a compact case for your smartphone; can be folded like a wallet for easy transport, great for camping, hiking and other outdoor activities- When closed, the solar charger is about the size of a wallet. It comes with buckle straps so you can catch it by the hand or hook it on your backpack. This portable design is perfect for outdoor activities like hiking or biking. Specification:
 Power: 20WUSB output: 5V, 2AWaterproof rate: IP65Material: Polysilicon cellSuitable for: Cycling, Climbing, Hiking, Camping, Traveling, etc. Packages include:
 1X Solar Panel1X USB Charging Line2X Carabiner