• Titanium nano clean filter element with multiple filtration protection technology
• Strong suction brushless motor, with a good cleaning effect
• Al intelligent noise reduction technology, stable operation, and noise within 70 decibels
• 2*2000mAh high-performance rechargeable lithium battery, with long use time
• Compact size, suitable for home or car use

Specification:

• Product model: ST-6673
• Product material: ABS
• Vacuum degree: about 9000-120000pa
• Rated speed: 35500rpm
• Charging method: 5V USB charging cable
• Charging voltage: 8.4V
• Working voltage: 7.4V
• Rated power: 120W
• Rated power: 50W
• Noise: ≤84dB
• Operating temperature: -20℃~+50℃
• USB cable length: about 0.8m
• Battery capacity: 2*2000mAh lithium battery