Mini Bluetooth Smart Home Gate-way Bluetooth Graffiti App Remote Control Wireless Bluetooth Mesh GATE-WAY Compatible Specification: Status LED indicator:2 LED Button:1 ( RES-ET ) Power:Micro USB DC5V Working current: < 1A Adaptor output: 5V 1A Working temperature: -10-55 Working humidity 10 % -90 % RH ( non-condensing Storage temperature -20-60 CStorage humidity5 % -90 % RH ( non-condensing ) Hardware interface 1 Micro-usb Wireless technologyWIFI 802.11 b / g / nBluetooth single point Mesh Antenna typeBuilt-in onboard antenna Wireless frequency 2 . 400-2.4835 GHZ2400-2.4835 GHZ Network standardWA 802.11 b / a / n,Bluetooth singlepoint & Mesh Transmission power 21B8m 7dBm Package Dimensions2.63x2.63x 1.49inches Product size2.56x 2.56x0.57 inches Full set weight: 0.116L-BS Features: Easiest way to make your home a smart homeWirelessly connect and control a huge range of smart devices - over 5,000 are available from dozens of brands - including voice assistants, lights & switches, speakers, cameras, sensors and more Automate connected devicesAny device you connect can be included into automations which can be intelligently managed Control via app and voiceMonitor and control connected devices, and run automations, using tuya app on Android, iOS, and iPad-OS, or voice user interfaces Am-azon Alexa and Google Assistant detects somebody coming or video screen change, it will push alert notification to your cell-phone real time. detecting over cars, leaves, etc, no alarm will be raised. the security camera will track the motion and record every single move, built in microphone and speaker, together with a VOICE ALERT if needed. Scene explorationWhen you want to get up at night, once the infrared sensor senses your activity, the light will light up,When you open / close the door, the indicator light will turn on / off between the automatic and scene settings. App remote control Control all connected Bluetooth devices in a smart app and other smart devices in the app through a hub for integration. During the free warranty period if the product breaksdown during normal use , we will offer free maintenancefor the product .Natural disasters / man-made equipment failuresdisassembly and repair without the permission of ourcompany , no waranty card , products BEYO-ND the freewaranty period , etc , are not within the scope of freewaranty. Please keep this waranty card to ensure your rights5 . Our Compan-y may update or change the productswithout notice . Please refer to the offcial website. Package Include: 1X GAT-EWAY 1 x Data cable 1 x Manual