Camping Fan With 4 Adjustment Wind Speeds This usb fan camping is rechargeable, build-in rechargeable battery with updated technology, no more packing spare batteries when going camping. Personal Adjustable 4 Wind Speeds. Product Paremeter: Input interface: Type-C Output interface: USB Input voltage: DC5V Output voltage: 5V Input current: 2A Fan power: 5W battery capacity: 1000mah Number of fan gears: 4 size: about 15.8 x 15.8 x 13.1cm Material: ABS colour: Black+ orange Package Contents: 1 x Camping Fan 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.