Without 18650 Battery Portable Outdoor Fan Air Cooler Desk USB Fan Mute Cooler for PC Notebook Laptop Powebank USB Charger

Features:
100% brand new and high quality.
2in1 design,power by 18650 battery or power by USB cable through USB charger,PC,Powerbank and more.
Need to buy flat top 18650 battery by yourself,this fan also can power by Powerbank,USB charger,PC's USB port and more 5V Power.
USB-powered state, only one gear.
Power by 18650 battery,will have 3 gears.
1. Intelligent control system, reliable performance,fully functional and universal uses.
2. Using the brush and spotless motor to ensure the high winds and long-life.
3. Using the international standard 18650 capacity lithium batteries can be Rechargeable(18650 battery is not included)
4. A professional portable fan with integration of design, simple appearance and firm structure .
5.Great travel fan for cooling or beauty in hot weather activities such as sunbathing and camping.
6.With a Micro USB cable,you can charge for Samsung Xiaomi Huawei and more Android cellphones or tablet with Micro USB port.

Specifications:
Item Type: USB 18650 Battery Fan
Material: ABS
Color: Pink/Dark Blue/White(Optional)
Size: (Approx.)
    Fan Size: 14x10.5x4.2cm
    USB Cable length: 75cm(Random Color)
Input voltage: DC 5V
Output power: 2.5W-4W (Max.)
Power supply: 1pc flat top 18650 lithium battery 3.7V (battery is not included),Need to buy 18650 battery by yourself.
Quantity: 1 Set (other accessories demo in the picture is not included)

Note:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!
Compare the detail sizes with yours, please allow 1-3mm differs due to manual measurement, thanks!
Transition: 1cm=10mm=0.39inch

Package includes:
1 X Fan
1 X Micro USB Charging Cable