1. Product material: ABS + electronic components 2. Product size: 173x144mm 3. Rated power: 65W 4. Input current: DC 5V/2A 5. Capacitance: 2000mAh/3.7V 6. Charging time: 4h 7. Use time: 20min 8. Easy to operate and easy to clean 9. Efficient vacuuming, suitable for multiple scenarios 10. Small size, does not take up space, easy to store
