Multiple charging options including AC, DC, and USB for flexible use
Lightweight and portable design for easy transport and use anywhere
Large 34 cm³ capacity for extended sleep support
Durable ABS construction for long-lasting use
Simple operation for user-friendly experience
Summarized by Shop
Ion Sleeper Developed to support good sleep It is a negative ion generator.
Negative ions speed up the metabolism of the brain hormone serotonin, which improves the quality of sleep, and activate the parasympathetic nervous system, increasing the relaxation effect and leading to deep sleep.