Introduction[Product Name]: Handheld Vehicle Vacuum Cleaner[Product functions]mainly cleaning cars, vacuuming, blowing dust, blowing balloons and so onVersion introductionUpdated version[Product material]: ABS[Motor]: New upgrated Brushless motor[Vacuum degree]: 19000PA[Rated speed]: 355000rpm[Capacity of lithium battery]: 2 * 2000mAh[Charging mode]: 5V USB boost charging line[Rated power]: 120W[Noise]: 72dB[Operating temperature]: - 20 ~+50 [Package list]:vacuum cleaner X1Accessories X 6Charging line X1User manualX1[weight]:550gComfortable mute use without disturbing Powerful performance but steady voice1.Optimization of air duct-reducing wind resistance and noise2.Tight Engagement of Components-Reducing Vibration Noise3.GEDE BAO Noise Reduction Composite Cotton--Reducing Rotor Vibration Sound4.Optimization of exhaust pipe-reducing exhaust howling5.Dynamic balance noise reduction-reducing rotor vibration sound6.Optimal noise reduction of impeller-reducing air resistance and noise7.Motor suspension design-reducing resonance noise8.Motor equipped with brushless motor-reducing rotor friction noiseLong-lasting battery life can easily clean up the hygiene in the home car. Dual-core frequency conversion chip can easily handle the cleaning in the car and at home, reasonably release the current under the monitoring and adjustment of intelligent power supply management system, and cooperate with air cooling system to ensure the continuous and excellent operation of battery pack, which can complete the cleaning of a larger area at one time.