SPECIFICATIONS   : M3 Appliance Type: Wireless Vacuum Cleaner, Cordless Upright Vertical Handheld Smart Home Appliance Bag Or Bagless: Bagless Battery Capacity: 29.6V*2500mAh(74Wh) Battery Life: 30-59 min Battery Type: Li-ion,Lithium Battery Brand: Laresar Brand Name: LARESAR Certification: ce,ROHS,CE Charging: 3-hour Fast Charging Clean Water Tank Capacity: 650mL Cleaning Route: Random Type Common Waste Cleanup: Such…