[Included]: Storage box of the product

[Endurance]: Stockings vacuum cleaner range about 35 minutes, mid-range about 20 minutes, top range about 15 minutes

[Degree of vacuum]: High-end 160kpa mid-range 120kpa stockings range 60kpa

[Battery capacity]: 6000mAh

[Power of the engine]: 100W (Max)

[Speed of engine]: 80000 RPM

[Interface Mode]: Type-C

[Input voltage]: Type-C 5V 1.5a

[Lithium battery capacity]: 18650 - 2000mAh * 3 sections

[Charging Time]: About 3-3.5 hours

[Operating temperature]: - 10 ℃ ~ 50 ℃