Product Description ◆This product is used for smart LED lighting. It features fast connection speed, short response time, automatic reconnection after network disconnection, and easy operation. ◆Supports voice control and remote control. ◆Adjustable brightness, color temperature, scene, timing, etc. ◆Multiple language support Specifications Input voltage: 5-24V Maximum current: 3*2.5A Supported systems: Android/iOS Dimming method: Digital PWM Voice control: Tmall Genie, Google Home, Alexa Remote control: Supported Timing function: Supported Dimensions: L*W*H=28mm*24mm*11.5mm Operating temperature: -20 to +75°C Operating humidity: 40%–70% relative humidity Usage: 1. Turn on the product and ensure the LED light strip is always on. 2. Press and hold the button for 10 seconds until the red LED flashes. 3. Open the main page of the mobile app → click the + icon in the upper right corner and select Lighting – Lighting 4. Follow the instructions on the mobile app's user interface.