1.Product dimension: 310mm x 72mm
2.Aluminum body
3.Handle adjustable
4.LED lighting, night light and SOS flash function
5.Small size, easy to store
6.Strong suction: 6 KPA
7.Built-in 2 x lithium battery 2000mAh, 7.2V
8.Anti-dust design, prevent second dust polution
9. Fast charging: 1.5 hours.
10. Running time: 12 mintues
11.Charging way: Type-C port USB cable
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