1. Portable clip to anywhere.
2. Rechargeable battery, environmental friendly.
3. Angle Adjustable: 360 degrees without dead ends.
4. Unique design, quite lightweight, and between the wide clip and the adjustable fan angles the clip is pretty strong.
5. Speed Adjustable: this battery portable fan is with the speed adjustable, you can adjust the speed low to high as your will.
1. Dimensions:175×143×122mm(6.88inch x 5.63nch x 4.80inch )
2. Weight: 244g (0.54lb )
3. Adjustment: 360 degree adjustment
4. 18650 Battery voltage: 3.7V
5. Battery capacity: 2200mah
6. Power Supply: USB/18650 Lithium battery(included)