Portable Operated Rotatable Vertically Operation Review

【Small Desk Fan】Portable lightweight and exquisite design fan. Mini size (approximately: 7.8*7.8*2.5 inch/12 oz) for maximum convenience, It’s ideal for Home, Office, Bedroom Table, Classroom, Dormitory!. 【Battery or USB Powered】USB cooling fan comes with powerful 2000mAh built-in battery, which is rechargeable and will work 2~6 hours long, that depends on different speeds. USB charging by a laptop, power bank, USB Charger, cellphone adapter, car charger. 【Strong Wind but Quiet】Powerful desk fan equipped with an 2021 upgraded brushless motor that is stronger and have longer lifespan than regular motor, which can support the 6 inch blades run at high speed to produce powerful wind Quietly. This quiet desk fan would be a good friend, that is quiet and comfortable when you're at study, work or sleep. 【3 Speeds Adjustable】The shinic portable fan with 3 adjustable speed is adequate for your various cooling demand, just press the power button to change the speed. The office desk fan will always keep you cool at the low speed, the high speed is strong enough to cool you down quickly after heavy sweat. 【Sturdy Base】Additional 2 rubbers on the bottom of the small usb fan help reduce vibration and increase friction, which keep the usb portable fan firmly in place to ensure airflow is being directed to the desired location and doesn't slip over when working even at the high speed.