💐【Voice & Remote Control】“Hey Siri. turn on my smart diffuser.” Apple HomeKit supported. Compatible with Alexa Echo/Google Home for voice control meross ultrasonic aroma diffuser. Or conveniently control it via app, such as turn on/off, adjust color and mist modes. 💐【RGB Lights & Adjustable Mist】Essential oil diffuser supports 16 million RGBWW colors, brightness adjustable. 2 adjustable mist modes(high and low). Millions of ultrasonic vibrations per second, enrich the water mist with negative oxygen ions and humidify the air more evenly. 💐【Timer & Waterless Auto-Off】400ML water capacity for using up to 7-14Hrs. Schedule the wifi diffuser to turn on/off at a specific time. Automatically switch off when water shortage or runs out for a longer lifespan. 💐【BPA Free & Ultra Quiet】BPA free, ensure this scented oil diffuser absolutely safe for everyone. whisper quiet without bothering on working or rest. 💐【App Local Control】Meross app supports local area network control, you can still control the alexa diffuser by app even if there is no Internet at home., Weight: 0.7275254646 Pounds, Manufacturer: meross