Intelligent Eye Massage Instrumrnt Graphene Fever: Ventilation,Soft, Skin-friendly. Eye fatigue, dark circles, and swelling are all daring to go!
The 4-layer filter effectively purifies the air, corresponding to various size of pollutants, and can lock up all kinds of harmful particles with a particle size less than PM2.5 in the air. The first floor: sterilization layer; second floor: activated carbon; third floor: HEPA filter layer, fourth floor: non-woven.
Low drive noise, air soft, low vibration, low noise. Press for gear shift to air volume gear, suit for walking, outing and jogging