You can finally enjoy a conversation over an outdoor meal without swatting flies all the time. Is a light-weight, odor-free fan you place on top of your outdoor or picnic table to keep flies from dive-bombing your food or meat. Powered by Laptop/PC/power Bank/USB charger/Wall charger with USB port,come with one US Plug USB adapter. Suitable for Meat market Kitchen Deli Shop Outdoor BBQ Picnic and more. You can finally enjoy a conversation over an outdoor meal without swatting flies all the time. This is a light-weight, odor-free fan you place on top of your outdoor or picnic table to keep flies from dive-bombing your food. input Voltage: DC 5V Material: Plastic Color: White Type: 1x fan,2x fan,3x fan(optional) Fan diameter: 35cm USB cable length: 326cm Red rope length: 100cm Quantity: 1 pc Package Includes: 1x USB Repellent Fan 1x US Plug USB adapter