Longer Working Hours & USB Powered The rechargeable fan operates with 3600mAh Improved battery (type-18650) and can operate for 8-24 hours after a full charge. At the same time, the bi-directional optimization of the motherboard and battery makes the Viniper updated version usb fan have longer working hours. It can also be used via USB port from your PC/computer/USB charger or other USB devices.
3-stage adjustable wind speed & Quietness Small but poweful. 3-stage easily adjustable wind speed. The speed of this portable desk battery fan can also be adjusted among low, medium, and high according to your demands. it is decent and quiet which ensure the peaceful flow of air, and enough for personal use.
Strong Cooling & 180°RotationThe Viniper small desk fan has a strong and stable wind that keeps you cool. not disturbing your rest and work. The USB desk fan has 180 degree adjustable rotation.
Safe & PortableUsed high-quality ABS and Brushless copper motor. It has stable performance and long operating life. And It is trouble-free to put this small ( 6.2*6.2*2.3 inch, weight-9 ounces) and the exquisite battery usb fan into your bag and carry it for outdoor events. Also, it can be used for indoor use. Ideal suitable for office, family, dormitory, library use and etc.
BATTERY-OPERATED PORTABLE FAN. With O2COOL’s 10-Inch Battery-Operated Portable Fan, you can cool off when you’re at home, work or outdoors. Perfectly sized, it won’t take up much space and features a convenient built-in handle for easy storage and transport
DURABLE CONSTRUCTION. This portable fan is durably crafted using sturdy plastic construction for long-lasting strength and use. It also boasts a patented fan blade design which extends the battery life while maximizing airflow
TWO-SPEED OPERATION. Featuring a powerful 10-inch blade, this fan offers high and low speeds to accommodate your needs. Both settings deliver refreshing air with minimal noise to prevent distractions. Number and Type of Alkaline Batteries: 6-D batteries
EASY TO USE. Position fan face down, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only
MINI BATTERY-OPERATED FAN. Cool off when you?re at home, work or outdoors with O2COOL?s 5-Inch Battery-Operated Portable Fan. Available in black, green, gray, light blue, orange, purple and raspberry to complement everyone?s taste, this compact fan won?t take up much space and features a convenient folding design for easy storage and transport. (Brand name on the fan may vary between O2COOL and TREVA)
DURABLE CONSTRUCTION. To provide long-lasting strength and use, this personal fan is expertly crafted using durable plastic construction with a patented fan blade design which extends the battery life while maximizing airflow;
TWO-SPEED OPERATION. To accommodate your needs, the O2COOL fan features high and low speeds. The fan boasts a quiet operation on both settings to keep you cool while making minimal noise so you can work, read or relax without any distractions
EASY TO USE. The fan runs on two D batteries (not included). To install, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. If fan does not operate, verify batteries are installed properly
RECHARGEABLE FAN WITH POWER BANK FUNCTION Geek Aire 16'' Rechargeable Outdoor Fan is driven by a 15600mAh large Lithium-ion battery which takes 4-5 hours to be fully charged. It can run 3 - 24 hours, which is enough to support one day of cooling. In addition, with its power bank function, you can charge your digital devices.
HIGH VELOCITY FAN WITH TILT FEATURE This battery powered fan possesses an adjustable 120°tilt head which directs movement more precisely to focus air flow where air is needed. Furthermore, unique metal fan blade design combines with powerful brush-less DC motor to provide max 2000 CFM high performance air flow and durable function.It can move a lot of air, ideal for use in a garage, warehouse, workshop, gym and outdoors.
VARIABLE SPEED CONTROL & LED BATTERY INDICATOR This battery powered fan has a variable speed setting, which allows you to control the air flow and noise level to meet your needs (noise level depend on the speed). There's a LED battery life indicator on the control box, which can tell battery life, help you ration the battery life however you want and avoid any nasty surprises.
IDEAL FOR OUTDOOR USE This rechargeable electric fan has a IPX4 water-resistant structure which protects it from inclement weather, such as sudden showers during outdoor work or camping. equipped with metal frame and anti-slip rubber feet, this fan has the ability to withstand dropping shocks and to run normally in a wide range of environments. Comes with a carrying handle, makes it easy to transport. Geek Aire 16'' rechargeable fan - a reliable and convenient outdoor cooling solution for you.
Dare to Be Different: The stable fan structure based on aerodynamic and the advanced brushless DC motor makes this rechargeable floor fan produce a quiet and strong wind. The wind speed transition is stable even you change the speed randomly.
High Quality Battery: Our battery fan has built in the 15600 mAh battery which capacity is higher than other outdoor battery fan. We use the latest fast charging technology, when other battery less than 15600 mAh took 4-6 hour to fully charged, our fan only need 3-4 hour to fully charged. We pursue quality and hope that you too.
Ideal for Outdoor: This rechargeable floor fan can run up to 24 hours after a full recharge. That is enough to satisfy your needs for a few days trip. In addition, the stability and portable design makes this rechargeable fan be suitable for outdoor use, such as BBQ, camping, fishing, outdoor sports etc.
Suitable for Indoor: This floor fan adopts the upgraded pitched propeller blade design to provide soft and comfort breeze. Its cordless and battery design makes it fit in any room position. You can use this fan as a indoor floor fan, an air circulator fan and an outdoor fan. You deserve to have this revolutionary rechargeable fan.
Battey Operated Fan for CampingThis 5 inch battery fan works with 4 D-cell batteries (not included), which is ideal for camping, travel, power outages and emergency needs. There are 3 settings and the fan can last for 214 hours with low speed, 46 hours with medium speed, and 14 hours with high speed!
Quiet Desk Fan with TimerThis small but powerful desk fan is very quiet owing to our newly designed motor which lowers the noise to 50dB. It's perfect for sleeping and working when you need a silent environment. This portable fan has a unique timer feature which can be set to 1, 3 or 5 hours. No need to wake up to turn off this quiet fan.
Rotation and PortabilityThe 180° rotation design lets you take the fresh air directly to your face and get cool instantly. With the comvenient handle, it is easy to carry around. Great for travel, camping and other outdoor activities use.
Battery Powered USB FanExcept powered by D batteries, this fan can be a USB desk fan. It comes with a USB cable that can be used when connected to a power bank, car charger, computer, or a 5V wall USB charger. Note: it is also compatible with carbon D battery, alkaline D battery or rechargeable NiMH battery.
POWERFUL WIND AND QUIETNESS The maximum rotating speed of the fan is 3200 rpm which is enough for personal use to keep you cool. Low and medium settings are decent and super quiet which ensure the peaceful flow of air. The fan works on the principle of more airflow, but less noise to give you a relieved sleep.
3-13 WORKING HOURS AND ADJUSTABLE 3 SPEEDSThe outdoor fan operates with 2200mAh Improved battery (type-18650) and can operate for 3-13 hours after a full charge. The speed of this portable desk fan can also be adjusted among low, medium, and high according to your demands.
PORTABLE AND COMPACTIt is trouble-free to put this small (4.1x1.6 X 5.9 inch, weight-7 ounces) and the exquisite rechargeable fan into a bag and carry it for outdoor events. Also, it can be used for indoor purposes if you need a portable fan to create flow in every corner of your premises.
SIDE AND INTERNAL LED LIGHT The blue internal LED lights infused in the fan make it even more advantageous and attractive to look at. The side light is quite bright and can be useful in dark areas or if electricity is out. It is a perfect companion for any outdoor plans and traveling purpose.
[Working Hours Duration]: This fan can work between 10 to 40 hours depending on its speed. Three times longer battery life than the average ones.
[Strong Airflow and Foldable Design] - speed 1 with 2400 RPM, speed 2 with 3100 RPM, speed 3 with 3600 RPM, has strong airflow to keep you cool. The foldable design makes it easy to be carried and stored.
[DC Brushless Motor, Adjustable Tilt] - Using energy saving DC motor, up to 20000 hours working duration. The fan can be adjusted from 0°to 180° to satisfy your needs.
[Multiple Power Supplies]The ease of use is what OPOLAR always brings to you. This fan comes with several power supply options so you can use it on batteries or via USB by connecting to a computer, etc. You can even power the fan with a wall adapter.
Quiet Battery Powered Fan With latest dynamic technology, the fan produces a great air and runs very quietly. It will not disturb your work and sleep. Two simple settings make it easy to operate.
Long Working Time This USB desk fan can run with one or two rechargeable 18650 batteries. One battery can last for 5 to 7 hours and two can last for 8 to 11 hours.
Multiple ways of chargingThe fan comes with 2 of the best quality lithium-ion 18650 3350mAh batteries. You can also power or charge the fan via USB to use with computers, power banks, or wall adapters, etc.
360 ° RotationThe sturdy metal frame is able to be adjusted 360 degree up and down so you can choose the wind direction easily according to your preference. Any questions, feel free to contact us at [email protected]
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