Technical Specifications: Voltage: 220-240V 50Hz Power: 1600W Dust cup capacity: 2.5L Vacuum: 22kPa Power cable: 4.5M Noise: 80dB(A) or less Functions: Speed ​​control in the body Automatic cable rewinder Airflow control on the handle Accessories: 2-in-1 crevice nozzle Sofa nozzle