VEVOR 59 Inch Air Curtain, 2 Speeds 2285/2515 CFM Commercial Indoor Air Curtain, Air Curtains for Doors with 2 Limited Switches, 110V Unheated

VEVOR 59 Inch Air Curtain, 2 Speeds 2285/2515 CFM Commercial Indoor Air Curtain, Air Curtains for Doors with 2 Limited Switches, 110V UnheatedAirflow Conversion2 Adjustable SpeedsTwo Kind SwitchesEffortless to InstallQuiet OperationWide ApplicationPower Cord Length: 59"+78.7" / 1.5+2 m,Air Flow: 2515/2285 CFM,Noise: ≤60 dB,Input Power: 508/666 W,Product Dimensions: 59" x 10.2" x 10.6" / 1500 x 260 x 270 mm,Net Weight: 46.3 lbs / 21 kg,Suitable Door Height: 137.8" / 3.5 m