The Mmwave Presence Sensor Operates Seamlessly Without A Gateway, Relying Solely On A 2.4Ghz Wi-Fi Connection. Compatible With Alexa And Google Home Assistant. With A Wired Design Ensuring Stable Power, It Operates On 5V 1A Usb Power, Eliminating The Hassle Of Frequent Battery Changes. &Nbsp;Please Note: The Sensor Only Supports 2.4Ghz Wifi, Not 5Ghz&Nbsp;Specifications:App: Tuya Smart And Smart Life Appnetwork: 2.4Ghz Wifi(Not Support 5G)Celling Mount Sensor Input: 80-240Vacwall Mount Sensor Input: Dc 5V 1Aworking Temperature: -20?~+70?Sensitivity: 1-10Moving Detection Range: 0-8.4Milluminance Sensor: 0-3000 Luxproduct Size: 72*32*20Mm(2.82*1.25*0.78In)&Nbsp;Package List:1* Smart Motion Sensor With Mmwave Radar1* User Manual1* Usb Cable2* Mounting Screws
