series bidirectional flow purification models

■ Built-in initial effect filter: filter outdoor large particles, mosquitoes, hair, etc

■ Built-in efficient HEPA filter: collect residual small particles to further clean the air

■ High performance, low noise centrifugal fan, with large air volume, low noise and smooth operation

■ Double effect high energy rotor is selected to ensure the efficient operation of the host

■ All-round no dead Angle large air volume comprehensive circulation

■ Excellent design, economical operation, reliable performance, easy installation, simple operation