Stream music via Bluetooth. 15 Sound therapy modes: Sleep Relaxation Nature. 4 Light therapy modes. 5 LED color modes: Nightlight glow single color Pulse to music candle. Time duration from 2-90 minute time for sleep or meditation. Flame-effect lighting looks like a real candle flicker. 3 Step adjustable light brightness. 4-7-8 Breathing guide. Automatically syncs speaker and phone volume. Battery life: Up to 6 hours. Micro USB charging cable included.
