Intelligent control options: Enjoy multiple control options, including APP, voice and remote control, bringing the greatest intelligence to your life Multiple usage scenarios: The motor can be adapted to blinds, projection screens, roller blinds, etc. Its reliable performance and easy installation an ideal choice for home curtains Smart electric roller shutter motors can be applied to smart scene linkage, such as smart light bulbs, to add convenience to your life The motor has the function of reversing direction. If you install it in the wrong direction, you don't need to worry. This function can ly solve this problem Multi-function compatibility: It supports a wide variety of roller blinds and can withstand a load of up to 8KG, meeting most needs Voltage:100-240v 60-50Hz Torque:B:2Nm Speed:25RPM Output voltage:16.8W Rated current:1.4A Outer tube length:410mm Protection level:IP44 (The product appearance and printed words depending on the batch, but this does not affect use) Color: As Shown Material: Metal Package Contents: 1 x Roller Shade Blinds Motor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.