1.100% copper wires for good conductivity.
2.Double ball bearing and fully sealed motor for long lifespan.
3.Special Angel blades with high speed motor for large air volume.
4.Eco-friendly material painting, no poison, no harm, and no smell.
5.Simple and elegant design.
6.Automatically open and close back safety guard.
7.Widely used in kitchen, restaurant and warehouse etc, for ventilation and improving environment.
