outdoor aluminum exterior shutter 1.tilt for lighting 2.Aluminum for sheets 3:Remote control 4.80/88/150mm width Outdoor electric tilt shutters.1.tilt for lighting2.Aluminum for sheets3.power-driven with low noise4.Sheet size: 80mm and 88mm &150mm ,thickness:0.4mm5.remote control6.low cost7.Finished product and Accessories are availableSquare,ladder-shaped,triangle,round are availabe8.venetian ...