Item type: outdoor solar panel fan colour: as picture show weight: approx. 331 g / 11.7 oz. Solar panel power: 5 W solar panel voltage: 6V Solar panel current: 0.5A Solar panel output interface: single USB output Fan diameter: approx. 137 mm / 5.4 inches. Fan power supply: USB plug 5V fan USB cable length: approx. 70 cm / 27.6 inches. Material: monocrystalline silicone + PET laminated + iron (fan). Solar panel size: approx. 145 x 145 mm/5.7 x 5.7 inches. Solar panel chip: monocrystalline silicon Package contents: 1 x solar panel. 1 x USB fan