Size: about 34x10x6cm.Working V: 100V-240V AC.Suction force: 3200kpa.Rated speed: 29000-31000rpm.Battery: Lithium battery, 2200MAH.(Built-in)rated power: 120W.Power cord length: about 1m.The filter must be installed when using.Do not direct in the sun, do not use in high temperature and high pressure places.The front case must not be taken when the motor rotates.This product is a vehicle tool. It is forbidden to use it alone to avoid danger.Pay attention to the water level of the front cover when absorbing moisture.When clearing the foreign matter in the crevice, please put on the duckbill straw.Under normal conditions, usually can be used for half an hour, and has no effect on the car battery.When the product finish working, please turn off the switch. When removing the object from the net bag, press the fastening button and then pour off the foreign object.In order to make the vacuuming effect better, it is necessary to maintain the filter bag regularly. When the vacuum is not used, the power cord can be rolled up and stored.Note:There might be a bit color distortions due to different computer resolutions.There might be a slight errors due to different hand measurement.Package included:1x Car vacuum.(Battery built-in)1x USB charger.1x Tube.4x Vacuum head.Welcome to my shop If you have any questions, please contact us first, we will try our best to help you, if you have any questions about the product model contact us, we will help you solve the problem in the fastest way, your satisfaction is our pursuit, Happy shopping. wish you a happy life.