Description The straps are ergonomic and easy to use. Silent design, home use more comfortable. Detachable cable, convenient storage, plug and play. This product also has different capacity to choose, please contact us for more. Features 鈻燬ilence design 鈻燬ponge filter 鈻?-15 metre detachable cable 鈻燩reventing motor from overheat 鈻燞EPA filter (optional) Spec Voltage / Frequency220-240V/50Hz I 100-127V50/60Hz Moto Power(w)1200 W Vacuum Pressure (Kpa)22 卤 1.5 Airflow (m鲁/min)鈮?.9 Product Dimension(mm)251*226*571 Packaging Dimension(mm)620*285*330 Load Quantity(20鈥?40鈥?40鈥橦Q)500/1060/1210pcs Standard Accessories: Flexible hose x 1 Paper bag filter x 3 Floor brush x 1 Crevice nozzle x 1 Round brush x 1 Plastic 2 parts tube x 1China Backpack Vacuums website:http://www.yiliclean.com/vacuum-cleaner/backpack-vacuums/