Usage Tips:Features: 12V electric portable hanging mini ceiling fan with 3 blades and 230cm cable,with switch,12V 24V for chioce. Great travel fan for cooling or beauty in hot weather activities such as sunbathing and camping,Picnic,Barbecue and more. Hanging fans are Compact and lightweight, Soft wind with little noise, Safe to use and energy saving. Power source: 12V or 24V Car socket,AC to 12V for DC Car Cigarette adapter,Storage Battery or 12V or 24V power adapter,12V or 24V Powerbank and more. Silent design, you can use it in night, because it won'for t influence Sleep. Small ceiling fan great for hot summer and windless day, also for bed or outdoor camping tents. The mini fan with strong wind, brings you a comfortable and cool summer. brand and high quality. Specifications: Voltage: for DC 12V,24V(optional) Material: Plastic Fan diameter: 50cm or 19.6inch Color: White Power Cable length: 230cm Quantity: 1 pc Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Ceiling Fan