Smart Zigbee/wifi Curtain Switch Module For Roller Shutter Blinds, Tuya Smart. Elevate Your Home Automation Experience with Our Versatile Curtain Module and Remote Controller with Radio Frequency Options. Crafted from Premium PC Material, This Compact Curtain Module is Designed for Easy Installation, Fitting Effortlessly into Any Junction Box Without Taking Up Significant Space. By Connecting It to the Tuya APP, You Can Remotely Control Your Intelligent Curtain Devices from Anywhere, with Features That Include Scheduling and Timers. Share Device Access with Family Members and Enjoy Hands-free Voice Control Through Alexa or Google Home. Choose Between QS-WIFI-ECC02 and QS-Zigbee-ECC02 Models Depending on Your Connectivity Needs. The Optional Remote Controller is Made from Durable, Wear-resistant Plastic, Featuring an Anti-slip Texture for Easy Handling and Quick Battery Replacement. It is Powered by an A23 Alkaline Battery and Comes with a Convenient Mounting Bracket for Easy Storage. This Option Also Includes a Radio Frequency Module for Enhanced Control. --- Features: Curtain Module (Optional): - Material: Premium PC Material for Easy Installation. - APP Control: Manage Your Devices Remotely Via the Tuya APP. - Timing Function: Schedule Operations and Utilize Count Down and Calendar Features. - Family Sharing: Share Device Control with Family and Friends. - Voice Control: Compatible with Alexa and Google Home. - Applications: Suitable for Home, Office, or Hotel Use. - Models: - QS-WIFI-ECC02 (No Gateway Needed) - QS-Zigbee-ECC02 (Gateway Required) - Input: 100-250VAC, 50/60Hz - Current: 3A - Temperature Range: -10℃ to +40℃ - Operation Range: ≤ 200m - IP Rating: IP20 Remote Controller + RF (Optional): - Durability: Made from Wear-resistant Plastic. - Design: Anti-slip Texture for Comfortable Grip. - Power: Includes A23 Alkaline Battery, 12 V. - Mounting: Bracket for Wall or Table Installation. - Additional: Includes Radio Frequency Module. Dimensions & Weight: - Curtain Module Size: 44 X 41 X 25mm - Remote Controller Size: 94 X 44 X 19mm - RF Module Size: 27 X 24 X 11mm - Curtain Module Weight: 33g - Remote Controller + RF Weight: 39g Packaging Includes (Based on Selection): - Curtain Module: 1 X Curtain Module - Remote Controller + RF: 1 X Remote Controller, 1 X Radio Frequency Module.