Yogasleep 2025 White Noise Machine 24 Sleep Sounds Portable Night Light Memory Function For Baby Kids Adults

The 2025 White Noise Machine delivers up to 30 hours of playback from an 800 mAh built-in battery in a compact ABS shell (70*70*50mm; 104 g). It charges via USB-C with the included cable and operates at up to 1 W. A memory function saves the last playback mode and volume, and a two-level warm light provides gentle illumination. Four timer options—1 h, 2 h, 3 h, 4 h—allow short or longer sessions, then it powers off automatically. Adapter not included.

Sound library comprises 24 sleep aids, including heartbeat rhythm, shushing sounds, womb ambience, babbling stream, birdsong, cricket chorus, campfire, thunderstorm, rainfall, clock ticking, dripping water, rolling waves, frog croaks, train rumble, piano melodies, white noise (x2), fan hum (x3), lullaby music (x2), and meditation tracks (x2).

Operation notes: press and hold power for 2 seconds to turn on; the first sound and lights activate. Brief press pauses playback; hold 1.5 seconds to power off. Use buttons to switch tracks; memory preserves the last track. The timer indicator cycles 1 h, 2 h, 4 h, then off.