Newest 4 speed LED display battery operated fan with updated technology. Build-in 3000mAh rechargeable battery. You can charge your phone, simultaneously enjoy the cooling air. Worthy to own one Using a portable folding design, it will not take up too much space. Folding size: 3.15*3.15*1.5in. You can put it in your pocket, backpack, etc. Whether you're staying inside or venturing out, take this hand held fan and refresh yourself with the cool breeze Desk Fan, Neck Fan, Hand Fan, Rechargeable Fan 4-1 Design Multiple functions in one, Bring you a cool summer. 4in1 design brings convenience for girls, boys, sporters, teenagers, office workers, and so on Simulating comfortable natural wind, turbo air supply design, noise reduction system, low noise, while driving away dull air
