• Ultrasonic working (working type: 12000-28800rpm)
• With 3-frequency adjustment, you can enjoy different levels of massage 
• 3 types of purification, all-round cleaning of the skin on your face
• Includes 2 brush heads, replaceable brush head

Specifications:

• Material: ABS + nylon + hardware accessories
• Battery capacity: 350mAh 3.7V
• Product weight: 125g