1、[720 Degree Adjustable] Portable neck fan with universal rotating hose, can be up and down, left and right 720 degree to adjust the direction of the wind. Side outlet design, increase the area and wind volume, precise cooling. 2、[Retractable Hose] Compact neck fan, the hose can be fully expanded to 38cm long and fully retracted to 12cm long, smaller than a cell phone. Can be placed in a bag or pocket. Suitable for men, women, elderly and children. 3、[5 Speed] The neck fan has 5 levels of airflow to meet the needs of different temperatures. 5 adjustable gears for more energy saving and efficiency. LCD screen shows fan gears, no need to worry about misuse. 4、[USB Charging] Hands free fan has built in 3000mAh lithium battery, which is long lasting and meets daily needs. Charging is convenient. Mobile power, power adapter, car USB port and laptop port can be charged. 5、[Low Noise And Comfortable] This mini fan is quiet enough not to interfere with your work or study. Soft and durable hose is ultra light and reduces the pressure on your neck. Free up your hands for running or traveling. Item Type: Neck Fan Material: ABS Fan Head Size: Approx. 58 x 58 x 48.5mm / 2.3 x 2.3 x 1.9in Fan Hose Length: Approx. 380mm/14.9in Fan Hose Fully Retracted Length: Approx. 12cm/4.7in Battery Capacity: 3000mAh Lithium Ion Battery (Included) Maximum Wind Speed Power: 3W 1 x Neck Fan 1 x Charging Cable 1 x Manual