Burrow Fan, Solar Energy, USB Rechargeable Battery, Fan, Strong Wind Versatile And Suitable For Multiple Purposes Feature: Quantity: 1pc Material: Flame retardant plastic Color: Black Product size: 9x7.8x4.7cm / 3.54x3.07x1.85in Packing size: 9.1×7.8×5.2cm/ 3.54×3.07×2.04in Gross weight: 80g/0.78lb Charging duration: 3 hours Usage duration: 7-9 hours Applicable scene: For Pet . Windows，household.outdoors Description: 【Digging Solar Fan】- A very convenient solar fan, suitable for excavation scenarios, can be placed in hats and other clothing areas 【FREE POWER Both solar and USB charging are possible - - Both solar and USB charging are possible.Use completely free solar energy as energy to drive the fan, no need to use groundline power, no extra wiring work, safe and reliable. 【FRESH AND COOL - Provide you with a cool experience when going out, making it a great travel equipment in hot summers 【SAFE AND DURABLE】- All accessories are treated with a layer to meet the conditions of outdoor use. 【Applicable scenarios】- travel, camping, beach, shopping, and other outdoor activities, also very suitable for home use Package Content: 1x solar powered fan 1xUSB cable 1x bracket Good quality: The use of the latest modern technology and high-quality materials, generous and beautiful at the same time, the service life is very long. Cooling down: Summer is here, everyone needs a suitable fan, this one is perfect for you; Improving air quality: Air circulation fans that improve air circulation in small rooms; A variety of wind mode Settings: a variety of wind control buttons are very intuitive, easy to operate; Suitable for a wide range of scenarios: suitable for family, office, travel, parties and so on.