FeaturesLightweight 40W foldable solar panel chargerRecharges laptops and netbooks (under 40W),tablets,smartphones,GoPros,Gps and other 5V and 20V devicesSplash proof -IPX4 ratingChargers from power of the sun-charge up to 3 devicesVoltage: 2xUSB 5V & 1xDC 20VThis Powertraveller Falcon 40 Foldable Multi-Voltage Solar Panel 40W Charger is a lightweight, foldable solar panel charger, convenient for emergency charging and when there are no power outlets available. The Falcon 40 can charge up to 3 devices simultaneously 2 via USB and 1 via DC. Featuring high-efficiency monocrystalline cells from SunPower which produce 25-35% more power compared to conventional cells, the Falcon 40 solar panel offers users convenient power when space and weight are at an optimum. The panel\'s IPX4 rating means it can withstand water splashes from any direction for up to 5 minutes and the useful metal eyelets and included carabiners allow the panel to be attached to backpacks, tents, bike panniers and more for easy charging. Please note - to clean, only wipe with a water-damp clean cloth. Do not use chemical cleaning solutions. Works With SLR Cameras,iPads/Tablets,laptops hand-held Cameras/Action Cameras iPhones/Smart Phones iPods/MP3/MP4 Sat-Navs/GPS Head Torches.