This cordless vacuum kit has two motor stages and a sound level of 71 dBA. It has 18 volts, a Li-lon cordless tool battery, and a battery capacity of three Ah. It has a maximum airflow of 46 CFM and an overall length of 39 5/16 inches. Its net weight is 3.2 pounds. It is lightweight and portable, easy to empty, has a see-through dust canister, a two-stage nylon and cloth filter, and a very quiet operation. It includes a battery, a rapid charger, and a nozzle assembly.