Strong Ventilation: Upgrade fully closed pure copper motor ( to 2800r/min) offers fast fume suction, ventilation, keeping the indoor air fresh and comfortable. Thickened Blades: Seven thickened blades deliver more powerful and uniform air volume, not easy to deform. It runs stably and vibration-free, ensuring large air volume while reducing noise. High Quality: The metal shell with ceramic paint is , dirt , oil , and provides excellent strength and durability. Wide Application: Easy to install, suitable for kitchen, toilet, office, meeting room, restaurant, supermarket, cinema, Internet cafe, workshop, waiting hall, etc.<br><br>Voltage:110V Standard:US Standard Frequency:50Hz Power:80W Standard Air Volume:1050m³/h Size:8Inch Colour:Black Material:Copper Motor+metal shell<br><br>Package Contents: 1 x Fuel Pump Control Module 1 x Instructions in Chinese and English<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.