Rechargeable 2-in-1 Blowing and Suction Leaves Dust Collector High Power Cordless Electric Air Blower Multifunctional Portable Vacuum Cleannig Blower Home and Car Cleaning Accessory Application: cleaning agricultural machinery, woodworking machines, dust collection in working areas, blowing off water droplets after cleaning, and drying. Cleanout the dust of the motherboards, computercase, and battery. Easily cleaning dust/hair waste from bedding, corners, bed bottoms, carpets, furniture, etc. Features: Blow-suction function is freely controlled, easy to cleaning any edges of the home/car. High power motor with constant temperature technology is adopted to ensure stable performances in high-intensity operation, it will not get tired even if you work for a long time. If you change the place where the nozzle is inserted, you can use it to blow away dust and collect dust. Made of fine quality material, which can prevents machine aging. Equipped with blowpipe and dust bag. Cordless operation, safer and more convneient. Lightweight and ergonomic handheld design, easy to carry and operate, long time use does not hurt hands. Specifications: Plug: EU-Plug, US-Plug (optional) Battery: 1pcs, 2pcs (optional) Main material: plastics Max wind speed: 98m/s Max air pressure: 5.8kpa Max air volumes: 2..8m³/min Length of blowpipe: 211mm / 8.31in Length of host: 300mm / 11.81in Battery: 21V, 3000mAh Package size: 325 * 187 * 172mm / 12.80 * 7.36 * 6.77in Package weight: 1pcs battery: 1850g / 4.1lb 2pcs battery: 2300g / 5.1lb Packing List: 1pcs battery set: 1 * Electric Blower 1 * Power Cable 1 * Blowpipe 1 * Dust Bag 1 * User Manual 1 * Battery 2pcs battery set: 1 * Electric Blower 1 * Power Cable 1 * Blowpipe 1 * Dust Bag 1 * User Manual 2 * Battery