OPOLAR Battery Operated Fan, USB Rechargeable Personal Fan, Cordless Design, Powered by USB or 2200mAh Battery, Adjustable Wind, for Office, Car, Outdoor-Stepless Wind Speed
- 【PORTABLE DESIGN, SOUNDLESS TECHNOLOGY】: adopting ultra quiet motors, the fan produces little noise while working. 4 inch size and lightweight, it's easy to carry around so as to enjoy freshning summer.
- 【ULTIMATE CONVENIENCE, LONG TIME WORKING HOURS】: With the USB charging cable, the fan works with USB charger, laptop,computer, power bank and other USB-enabled devices. It also works-2-8 hours with the high quality rechargeable LG Lithium Battery.
- 【ANGLE ADJUSTABLE BLOW AND STEPLESS WIND】-: the fan can be adjusted from 0°to 30°vertically. Multi-speed adjustable power fan, you can adjust the speed low to high as your will with the stepless speed regulation technology.
- 【EASY TO CLEAN】: the detachable cover ensures this item stays clean and it is easy to maintain The irremovable battery offers more safety.
- 【ONE YEAR WARRANTY】: One year replacement for defective product, 30 days no-hassle refund & return and customer support from OPOLAR
<b>Dual Blades Desktop Fan Battery/USB Powered 4 Inch Mini Fan</b><br> <br>Features:</b><br> <b>Power saving: The strongest mode: 4W<br> <b>Fan speed</b>:stepless speed regulating <b>Specification:</b><br> <br> <b>Material</b>:Made of high-quality ABS/PP <br> <b>Indicator Light</b>: red light in working or charging status; blue light in full charged status.<br> <b>Working time</b>:2-8 hours<br> <b>Charging time</b>:about 4 hours<br> <b>USB Cable Length</b>:1.2m (3.6 ft)<br> <b>Battery installation: Unremovable<br> <b>Battery Specification:LG Li-ion 18650-3.7v<br> <b>What's in the Box: </b> <br>1 x Rechargeable Mini Desktop Fan <br>1 x USB cable