To ensure that we meet your needs, OPOLAR offers one year warranty for defective products. Incorrect human operation, including but not limited to disassembling, burning, soaking, and dropping it, is not covered by the warranty.
Speed Mode: One Speed
Output Power(MAX): 2.5W
N.W.(lb)(including battery): About 0.92
Upgraded 6 inch fan blades produces a strong airflow up to 3.7m/s and quieter operation noise.
Powered by a 3.9 ft USB cable – compatible with computers, laptops, portable chargers and other devices with USB output
The USB fan consumes 2.5W power per hour and saves around 95% power than traditional AC fans.
The sturdy metal frame could be adjusted 360 degree up and down; easy on/off switch to control the fan.
One year replacement for defective product, 30 days no-hassle refund & return and friendly customer support from OPOLAR