Car and home dual use, wireless handheldMultifunctional, vacuum cleaner and 3 in 1Intelligent thermal protection, automatic high temperature power off capacity lithium battery, lasting for 60 minutesWashable filter screen for environmental protection and reuseName: hand- vehicle vacuum cleanerModel: ST-645Rated voltage: DC 7.4V/DC 11.1VVacuum degree: about 12,000 PaRated speed: 35500rpmLithium battery capacity: 2 * 2000mAhCharging mode: 5V USB boost charging cableRated power: 120WNoise: lower than 84dBOperating temperature: - 20 ~+50 color:Gray whiteMaterial:ABSsize:21 x 16 x 5cmPackage Contents:1 x 1 x Dust blowing 2-piece set1 x 2-piece set1 x nozzle 2-piece set1 x USB charging Cable1 x and English Instruction Only the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.