What’s insulated glass with blink? Combining traditional blinds with insulated glass, not only saves space, but also realizes the comprehensive performance of insulated glass heat preservation and blinds shading. The louver has the functions of turning angle 180 degrees. The closing devices are controlled manually or electrically to realize the operation control of the louver. The insulated glass can realize the turning of the shutter, the structure is reasonable and the operation is simple. It has good shading performance, improves the insulation performance of insulated glass, improves the indoor light environment, and is widely used in energy-saving doors and windows.