Simulation Volcano Humidifier USB Home

Product information:
Power type: USB
Color: Volcano White, Volcano Black, 301 White, 301 pink, 301 green, 205 White, 205 pink, 205 Green
Shape: round
Operation mode: Mechanical
Function: add oxygen
Material: Plastic
Applicable object: family
Timing function: 2-8 hours
Size: 120.6 *68.6 * 113MM