Kit Ventilatore Pannello Solare 15W 12V Ventilatore di Scarico con Cavo 4.9ft Ventilatore Finestra per
Solar Panel Power: 15W(does not support electricity storage function). Item Type: Solar panel fan kit. Solar Panel Installation Hole Space: 25.5x16cm / 10x6.3in. Solar Panel Size: 27x17.5cm / 10.6x6.9in.