Description MINI-ZBRBS is a compact Zigbee smart curtain switch module designed to fit standard wall boxes, allowing you to easily upgrade a traditional motorized roller shutter into a smart curtain system. It supports motors with up to 1A load, and works with a Zigbee hub to enable app-based remote control, scheduled operation, and smart scene automation. Additionally, it functions as a Zigbee signal repeater, helping to strengthen and stabilize your Zigbee network coverage. 【Compact & Compatible Design】: Its ultra-mini size allows for seamless installation in various standard wall boxes (including 60/80 European boxes), making it a perfect retrofit solution to upgrade traditional curtain motors. 【Precise Percentage Control & Travel Calibration】: Enables exact adjustment of curtain/shade positions. Built-in motor travel calibration learns the full range of motion, ensuring accurate, smooth stops at your desired level to eliminate over-pulling or incomplete movement. 【Zigbee Router & Signal Booster】: Functions as a Zigbee router (repeater) to extend and strengthen your overall Zigbee network coverage, enhancing signal reliability and stability throughout your smart home. 【Local & Reliable Automation】: Supports Zigbee local scene execution. Once configured via a hub, automations run directly on your home network, providing instant response and continued operation even during internet outages. 【Dual Control & Broad Integration】: Offers both smart remote control and support for connection to traditional manual wall switches. It also integrates with third-party platforms like Home Assistant for centralized control and a customizable smart ecosystem. Specifications Basic Information Color White Casing Material PC Type Smart Roller Shutter Switch MCU EFR32MG21 Wireless Standard Connectivity Zigbee 3.0, eWeLink Rating 100-240V~ 50/60Hz 1A Max Rated Impulse Voltage 4kV Automatic Action 10000 Cycles Control Type Type 1.B Diameter of Wiring(Recommend): 18AWG to 14AWG SOL/STR Copper Conductor Only Working Enviroment Applicable Place Indoor Working Temperature 10T40 (-10℃~40℃ Working Humidity 5%-95% RH, Non-condensing Working Height Less than 2000m Warranty - Certifications Certification CE/FCC/RoHS FCC ID 2APN5-MINIZBRBS Weight & Dimensions Dimensions: 39.5 x 33 x 16.8mm Weight: 25.1g Product Details 1 x MINI-ZBRBS 1 x Quick guide Installation Manual MINI-ZBRBS.pdf