1. Smart Blinds Smart Home Automation: Control the new smart blinds by finally adding motorized window shades to your smart home directly with the free smartphone app or its intuitive Touch 2. Easier Control Via Alexa//Wifi: Just connect it with Wi-Fi (Tuya), you can control it up or down through voice or APP on your mobile phone. 3. Save Time Energy & Money: Compatible with any window shade/blind that has a cord loop or beaded chain (plastic or metal). With a 5-minute DIY installation process at half the price, makes this smart blinds the for window blind/shade automation 4. One-time Set & Smart for Day & Night: With 15 channels, you can set with different rates to protect your privacy, block out the heat, or let in 5. Schedule: Setting open and close time as your like, open when , and close when sunset. : Name: BLINDS CONTROLLER Model: YH002 Control : MOBILE or REMOTE Remote Control: 1x 3V CR2450 Battery (not included) Power Type: Plug Power Supply (Non-Rechargeable) Torque: 1.35N.m Frequency: 2.4GHZ Rated urrent: 1.2A Max Blinds Size: 8FT(2.5M) x 12T(3.5M) Max Weight: 10KG Distance: , ask for good wifi signal Speed: 55rpm Voltage: AC220V Adapter Voltage: 110V-240V Compatible: Directly connector with home, alexa etc Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Colour: White Material: ABS+Metal Package Contents: 1 x Smart Home Blinds Automation Kit 1 x English instruction manual 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.