The Mhcozy 1 Channel 5V 12V Zigbee Smart Relay Switch Is Compatible With The Product Details MHCOZY ZigBee Smart Switch, DIY Smart Home,Control your home appliances or electrical devices anytime and anywhere Why Choose Zigbee? Absolute data privacy and no need to download third-party APP. Easy To Install And Wide Compatible with most Zigbee hub . No third party app required, just power it up,it will go to pairing mode,open you zigbee hub app and add it Features: Two working voltage: USB 5V or DC 7-32V Power 1W, and quiescent current:80mA Cutover current 10A , Cutover voltage 250V 10A Relay Model Working Temperature: -20 to 70 degree Working Humidity: 40% to 80% RH Function: 1. Default inching Function: Press the open relay by mobile phone, then cut off the pull-on immediately(default one second) 2. Self-locking mode: trigger to Turn on/off connected devices Voice control Zigbee 3.0 smart switch can work with your smart home device Just with a simply voice command,turning on/off the connected devices at once. Control home appliances or electrical devices with your voice like this: ?Alexa, turn on the light.? ?Alexa, turn on Garage door.? ?Hey Google, turn off the bedroom light.? ? Package included: 1 x ZigBee Wireless Smart Home Relay Switch 1 x English Instruction Wide Compatible and easy to setup, 5V 12V 24V low voltage clean contact Zigbee on/off controller,DIY smart garage door opener ZigBee3.0 Protocol, One-tap Pairing: Adopts ZigBee3.0 protocol, you can quickly add it to zigbee bridge, getting them paired via a single tap on the app Voice Control,works with your smart home device for complete voice control, remote control and Intelligent timing. Free your hands.With 433Mhz RF receiver built in,support fixed learn 433Mhz RF(don't included) Working voltage DC 5V or DC 7-32V, accepts power through either a micro-usb or standard terminals. Power is not passed through to the relay circuit. It is an isolated dry contact on/off momentary relay ZigBee board ZigBee IOT with clean contact low voltage Zigbee on/off switch controller,work as zigbee button to DIY Smart garage door opener with momentary mode Timer and schedule.set countdown/loop timer schedule for convenient life,happy share.Wireless Latching and inching mode adjustablle Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.