Product name: leafless hanging neck fan
Power supply mode: USB
Product weight: 240g
Battery capacity: 4000 mA
Rated voltage: 3V-4V
Charging time: 2-3 hours
Product size: 192 * 175 * 60cm
Brushless turbine poly wind, silent noise reduction performance.
Blowing from head to back around the three-dimensional wind icy cool wind coverage of the whole body, the real whole body cool
New energy polymer battery cells, low battery consumption with capacity to improve 4 times the range
Multiple wind cutting technology, the wind is softer and more delicate long blowing without headache, summer ice more comfortable