*Features*: *100-Speed Custom Cooling Desk Fan*:Our battery-operated desk fan allows you to fine-tune the airflow from soft to powerful. Whether you prefer a gentle breeze(speeds 1-30) for sleeping,a stronger wind(speeds 31-60) for working,or a powerful blast(speeds 61-100) for a stuffy room,this fan has you covered. *4000mAh Rechargeable Portable Fan*:Equipped with 2pcs 3.7V 2000mAh batteries,this portable desk fan offers up to 6 hours of continuous cooling time on a single charge. The LCD screen displays battery and speed level in real time,easy to operate. *Silent Powerhouse*:Thanks to the smart chip,this cooling desk fan operates at around 35dB while pushing the air up to 52.5ft. Perfect for light sleepers and high-focus occupations. *2 In 1 USB Powered Fan*:You can use this USB powered fan on your desk or mount it on the wall with the 2 included hooks. 6.5" compact and light,this fitting easily in a suitcase,an ideal companion for home,dorm,office and travel! *120ºTilting Desk Fan*:Use our 100 speeds desk fan to turn sweltering corners into cool retreats!The 120° manual tilt allows you to direct the airflow exactly where you need it. Friendly Reminder: *1. No memory function. Overcharging or deep discharging shortens battery life. Charge on time and unplug when full. 2. Please use an adapter that meets national standards for power supply,with a current rating of 2A or higher. 3. Charging indicator*:A green lightning symbol will light up during charging,and the battery level will be displayed. Recommended to charge 30 more minutes after it shows 100 for a full charge. 4. Low battery indicator:A green lightning symbol will light up when the battery level is below 5%. 5. The fan blades rotate at high speed while in operation;do not insert fingers into the fan to avoid danger. 6. This product is not a toy for children. Children under 10 years old should use it under adult supervision. 7. Do not crush,disassemble the battery,or leave the battery in a high-temperature environment(60°C/140℉ or above) for an extended period,as this may pose a risk of leakage or explosion. 8. If the product malfunctions,please contact a professional for repair. Do not attempt to disassemble,repair,or alter the structure of this product yourself,as this may cause unnecessary malfunctions and dangers. 10. Do not use this product near bathtubs,showers,or swimming pools. *Specifications*:  Product Type: 100Speeds Desk Fan  Material: ABS  Color: Purple+Grey  Built-in Battery: 2x 3.7V 2000mAh Rechargeable Batteries, Parallel Combination  Power: 6W  Technology: Turbo-Flow Technology  Motor: Brushless Pure Copper Motor  Rotating Speed: 2900RPM  Input: 5V/2A  Battery Life: 3–6 Hours(Varies By Using Speed)  Charging Time: 3.5Hours  Fan Speed Settings: Gentle Breeze: 1-30 Speeds; Strong Wind: 31-60 Speeds; Storm Wind: 61-100 Speeds  Speed Adjustment: 1 Speed Per Time  Head Tilting Angle: 120°(Manual)  Fan Blades: 4 Blades  Airflow Distance: Up to 16m/52.49ft  Noise Level: ≤35dB  Digital Display: Battery Level, Speed Level  Placement Options: Desktop, Wall Mounted  Fan Head Diameter: 15cm/5.91in  Charging Cable Length: 80cm/31.50in  Item Size: 16.5x10x19.5cm/6.50x3.94x7.68in  Item Weight: 661g/1.46 lbs  Package Size: 20*18*14cm/7.87*7.08*5.51in  Package Weight: 794g/1.75lbs *Package Lists*: 1x Desk Fan  1x Type-C USB Cable  2x Wall Hooks  1x User Manual