Multi-purpose accessories, accessories with a variety of brush heads, can clean every corner of the car seat, gaps, floor mats, trunk Strong suction seconds to clean, can absorb all kinds of debris, coins, soot, water stains, etc. 120W high power, automatic adjustment motor, long-term use does not heat, good stability Low noise operation, double noise reduction, quiet vacuuming, 4 meter extension cable, more convenient to use. Product parameters: Vacuum cleaner voltage: 12V Power: 120W Power cord: 4M Size: length 39* width 11* height 9 (cm) Style: cigarette lighter battery Extension cord accessories: flat mouth suction / EVA hose / brush / connector Product color: black Precautions: 1.When the vacuum cleaner is not working,please check the plug is in good contact,check the plug fuse is it disconnected? 2.The vacuum cleaner can only use DC power 12V,and it must not use other power sources. 3.Vacuuming can not be used continuously for more than 15 minutes,they need to be suspended for 1 to 2 minutes to continue to continue their use,otherwise it is easy to burn out the motor. 4.To clean the vacuum cleaner filter,otherwise it will affect the vacuum effect. 5.The filter can be cleaned and used repeatedly.