![Dooya High Quality Curtain Track Runners for Smart Home Straight Curtain Track General Pulley Electronic Curtain Accessory 20PCS](http://policarpofederal.com.br/cdn/shop/products/product-image-632781936_{width}x.jpg?v=1591206377)
Model Number: Dooya Electronic Curtain Rollers/Runners/Pulley
Type: Casement Windows
Frame Material: Plastic
Open Style: Automatic
Opening Pattern: Horizontal
Item type: Dooya Electronic Curtain Rollers/Runners/Pulley
Use: for Smart Home intelligient straight Curtain track(Curtain pole)
Type: Curtain Track Accessories
Sliding Device: General Pulley
Sales type: 20PCS/Pack