Features:

  • 【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】 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°Rotation】The 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 Guarantee & Portable】Used 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.
  • 【What you get】Cool Summer Day Limited-Time Special Offers. You get one Viniper Portable Battery rechargeable Fan, one USB cable, one user guide, as well as our 18 Month Warranty Service. If you have any problems, please email us directly. We will respond within 24-hours and offer our Lifetime No Risk Technical Support. Tips: Ortasun Online store is the sole authorized seller of authentic VINIPER brand electric fan products (other than Amazon) on the Amazon platform.
Sleek and quiet rechargeable fan!

Amazing! Powerful. Perfect for what I need it for. We live in Las Vegas and it gets hot. When my daughter has cheer, sometimes their AC can’t keep up with the large building. This helps my daughter cool down a bit more during water breaks! It’s quiet, charges quick, and lasts a while! I highly recommend it.

Blows Very Good!

This 3 setting USB fan has been a lifesaver for my vacation! I need a loud fan to sleep and the hotel Im at does not have any fans available :( Luckily i brought this small yet powerful fan with us and it has helped me get a good night's rest even though I'm not in my own bed. Its small and compact yet the power of this fan is Ah-mazing !!

Enjoy the sound.

I absolutely love this fan. The roughest thing about camping for me is that I can’t sleep if it’s quiet. This fan produces just enough sound to lull me to sleep and it keeps a cool breeze on my face.

On the go fan

This little fan is idea for us who can't sleep without a fan. It fits in your travel bag with no problem & it has strong winds. It's also easy to charge when needed.

Don’t be fooled by the size; it’s small but mighty!

I really like the small size and how powerful it can be on the highest setting. It has three fan speeds. In the bathroom, for years we have been putting up with a mini-tower type fan with a cord running along the back of the commode to the upper right corner of the over-the-sink cabinet where the only electrical outlet is located. We need it to blow air to cut the humidity after a shower, and then point it toward the inside of the tub when finished getting dressed. It eliminates mildew growth on the tiles and grout around the inside of the tub. Now with this Viniper rechargeable fan, no more ugly cord to see and have it get in the way when using items on the sink counter top. This fan is small enough to fit into a medium to large purse if you need to take it with you. (Think places where the a/c is less than ideal). It would be great for a tent when camping because of its small size and three fan speeds. It runs very quietly. You could go to sleep with it on your bedside table. The price is a non-issue due to the quality, portability, quiet running sound as compared to other fans, and powerful air output. This is one of the best things I have purchased on Amazon. I’m looking around the house for a location to use another Viniper fan; I’m very pleased with this fan and I believe you will be as well if you purchase one. Don’t wait! Add it to your cart NOW!!!

Fan

this fan looks cute, very quiet and powerful and chargeable battery

Long life, powerful airflow, adjustable direction, lightweight!

I purchased this fan for a trip to an area of Africa where good quality batteries are hard to find and rarely has electrical power. I needed something that would last while providing substantial airflow for more comfortable sleep in the heat of summer. This fan was perfect. Before I left for my trip I ran the fan at home like I expected to use it in the field. This allowed me to check the battery life, and I was pleasantly surprised. I was able to run the fan, on the low setting, for over 22 hours (I don't know the total because the fan stopped after falling to sleep the last night). This far exceeds the estimate given in the listing. I felt that the low setting was sufficient for the test as nights are cooler than the day and I felt the airflow was more than sufficient. For charging, I used a battery pack, which worked well with the included micro-USB cable, but any micro-USB cable would also work. There is a red LED on the fan to let you know the unit is charging. A green LED indicates full charge. There are three speeds available, using a single button to cycle through: On-Low, Medium, High, Off. A small LED indicates the fan speed. It's a nice touch, but it's not really necessary. Some have commented on the noise of the fan, but my unit was very quiet. The fan swivels on two singles, so that you can direct the airflow high or low. This was especially useful for directing the airflow toward my face, with the fan resting on the tent floor. Airflow over the face/head makes falling asleep in the heat so much easier! Finally, the fan is extremely light and compact. I carried it in my backpack during travel and it took nearly no room and weighed almost nothing. It held up well when packed with other equipment, and showed not wear at the end of our two week trip. Some may consider the base of the fan as a weakness. It is a bit narrow. But I wouldn't change the base. You don't want a travel fan taking up too much space. However, perhaps the manufacturer could provide a snap-on/off bass for stability. Overall, I highly recommend this fan for camping, hiking, or any situation where you need powerful, portable, lightweight airflow.

perfect support for 4K 60HZ video

A good fan is different, the design is also a sense of science and technology, maintain indoor air circulation, is the most main recommendation to buy, look, the line is long enough, the voice is not big, good size, wind is also very full, and online, not let yourself down, very happy, also very nimble convenient, is very satisfied, thanks to amazon.

Power comes in a tiny package!

This thing is not only cute but oh so functional! I love the way the fan swivels and adjusts to where you want it. It came with some juice already on it and I've used it on low for the past 4 hours and it is still going! If you buy this fan and don't think it puts out enough air, you should be shopping for a wind turbine, not an office fan. My coworker wandered over and wanted to know how I was getting a breeze. This is the best money I've spent on Amazon in a very long time!

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