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