Motor material: pure copper brushless motor Rated voltage: 8.4, 12 (V) Vacuum suction: 16000 (mbar) Rated input power: 150 (W) Rated speed: 41000 (r/min) Type: Car Mini Vacuum Cleaner (Wireless) Specifications: 1. One suction is clean, high-efficiency vacuuming, strong suction, dry and wet dual-use, multiple filtration: easy to deal with all kinds of garbage, dry and wet water, dust, sand and gravel, regardless of type, all in one go 2. You can choose to extend the suction nozzle to meet different needs: [extended flat nozzle nozzle] is convenient for cleaning various corners and gaps, and can be used with brush nozzles, [hair nozzle nozzle] is convenient for cleaning hidden parts such as suede, and the air outlet , grid part 3. Long-lasting battery life with large capacity: 45min battery life: 2000mAh battery, can be connected to the car cigarette lighter to charge for more than 45 minutes of continuous use, which is more convenient to use 4. High-power motor with strong power of 150W: long-lasting suction, no attenuation and no heat, super suction can quickly absorb stubborn dust 5. Pure copper brushless motor: 16000Pa strong suction, 150W high power, 40min long battery life, wireless handheld Small and portable, not tiring to hold: Lightweight design, compact appearance, designed to change the gravity design for hand-held balance design, long-term holding will not be tired, small and flexible interior space for free 6. Dual use for blowing and sucking: humanized design, just install a hair dryer on the back, and it can be used to quickly blow up balloons or clean up computer dust. 7. Efficient vacuuming is applicable to multiple scenarios: car, home, office and other scenarios can be easily dealt with Package Included: package one 1* 4000pa vacuum cleaner for car 1*Extended tip 1*Brush tip 1*Cigarette lighter charging cable package two 1*Upgrade standard 8000pa vacuum cleaner 1*Extended tip 1*Brush tip 1*Cigarette lighter charging cable 1* Spare Hypa filter package three 1*Vehicle vacuum cleaner with large suction power of 13 kPa 1*Extended tip 1*Brush tip