Modern Design Full Blackout Window Curtain Frame Perfect Fit Indoor Honeycomb Blinds Spring Shades for Home or Office

Modern Design Full Blackout Window Curtain Frame Perfect Fit Indoor Honeycomb Blinds Spring Shades for Home or Office. Name. Built-in battery. Torque. Rotate speed. 50rpm. Battery capacity. 3350mAh. Fabric: 16mm/20mm. Max size of blinds. Width:400mm~2000mm Height:400mm~2000mm. Material: Fabric. Model: 851.101. Features: Automatic. Features: Waterproof. Features: Anti-UV. Features: Eco-Friendly. Features: Durable. Features: Fireproof. Features: Sunscreen. Features: 100% blackout. Features: Dual Layer. Function: Sunshade, Heat insulation.