Smart App Control: The WLED open-source project is different from traditional smart home setups because it doesn't require extra gateway devices. Utilizing the ESP32 chip's built-in WiFi module, it controls LED strip effects via WiFi connection. Moreover, through settings within the WLED software, this addressable led controller seamlessly integrates with MQTT and Home Assistant, maximizing compatibility to accommodate your ideas and creativity to the fullest extent. Multiple Light Strip Compatibility: Fully Addressable LED strips can produce whatever unique colour and brightness you want for each LED node. This provides an incredible amount of freedom. Support Music Dynamic Mode: The ESP32 WLED light strip controller features a built-in microphone for music dynamic mode. As music plays, the controller adjusts lighting effects based on melody and beat changes. Product Name:ESP32 WLED Strip Light Controller with Mic Model No.:GL-C-015WL-M Voltage: DC 5-24V IC Quantity: 800 Max Output Current/Channel: 10A Max Total Current: 15A Max Operating Temperature:-20-45°C Supported Strip: WS2811, SK6812, SM16703P, WS2812, etc Light effect 100+ Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Color:Black/White Material:ABS Package Contents: 3 * Light strip controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.