SIWA1001 Features: * Solar collector with controller * Material: Durable nylon * High quality monocrystalline solar cells * Weatherproof * Barrel power adapter * Power port hub provides power regulation protection * Provides durable protection for solar cells * Used to generate energy to power a variety of portable electronic devices * Wattage: 10 Specifications: * Multi voltage power port hub that allows for 5V USB, 6V, and 15V power output options Dimensions: * Overall dimensions: 29" H x 11.5" W x 2" D Collection: * Allows 2 of these collectors to be connected together to increase energy collection Warranty: * Manufacturer provides 1 year warranty on material and workmanship