Flame-Effect Essential Oil Diffuser USB Colour-Changing Birdsong

A USB-powered essential oil diffuser with a flame-effect light, colour-changing LEDs, and a birdsong audio feature. A multi-sensory relaxation device — scent, light, and sound in one compact unit. What You Get Ultrasonic essential oil diffusion — fine mist, no heat, preserves oil quality. Flame-effect and colour-changing LED modes for visual ambience. Built-in birdsong audio adds a layer of natural sound. USB powered — portable and compatible with any USB source. How to Use Fill with water, add essential oil, connect via USB. Select light mode and audio settings. The diffuser produces a fine mist while the LED creates a warm glow and the speaker plays birdsong. Common Questions Can I turn off the birdsong and just use the diffuser?Check the specific model for control options. Most multi-feature diffusers allow independent control of each function. How long does the water reservoir last?Typically 4-8 hours depending on the mist setting. The diffuser usually auto-shuts when the water runs out. Is this suitable for sleep?The combination of lavender oil, warm light, and soft birdsong can support a pre-sleep routine. Most users switch off audio for actual sleep.