5 Speed & Strong Wind PowerGOCKERA F01 series mini fan is equipped with upgraded brushless motor drive, powerful and windy to meet your quick cooling in hot summer. With five speeds, you can customize the wind speed according to your different needs,easy to use Smart Digital DisplayWith the smart LED display design, you can know the small fan gear and remaining battery power in real time, and know when it needs to be recharged, make sure it's fully charged when you're out and about. Portable FanThis portable fan is small in size (1.38 "D x 3.62 "W x 7.67 "H) and light in weight (145 g), put in the handbag or backpack, easy to carry when you are traveling, shopping, camping, going to class, or at work, a perfect travel companion! Good Choice for TravelersYEEWORIG 20.3 oz collapsible travel cup with leak free lid and foldable straw is a solid option for travelers in need of a compact drinks receptacle. The entire cup folds down to just 2.7 inches when not in use. Also, the foldable design means that it can easily double as a home or office cup when youre not out on the road. Safe & Eco-friendlyThe collapsible coffee cup from Yeeworig is made from 100% food-grade silicone, free of BPA. The bottle can hold up to 600ml of liquids ranging from -50C to 200C. You can use this wide-mouthed mug to fill cold or hot coffee or beverage and collapse it once its empty.