【4-in-1 Design】 Microcurrent + LED lights + 42℃ heating + vibration for facial/neck comfort
【Multi-Light Modes】 Red/Purple/Blue/RGB lights with adjustable settings
【Comfort Features】 Gentle 42℃ warmth, vibration massage, ergonomic contour design
【Portable Use】 78g lightweight body (3.7x3.7in), fits palm for home/travel use
【Long Battery】 Up to 12-hour use per charge with auto shut-off safety