Tips before use:  

Before you turn on the fan, please make sure that the positive and negative electrodes are placed correctly  

Recharge the fan when it cannot reach the 3rd speed  

Multiple Uses:  

Portable Fan: With the foldable handle design, the fan could be easily hold in hand and take it on the go, perfect for travelling, walking, hiking, climbing, camping, exercising, and more.  

Desktop Fan: Fold the handle, put the fan on flat surface like desktop, office table, and enjoy leisure time when chatting, watching video, sleeping, as well as working time, study time in office, library, and classroom.   

Specifications:  

Color: Black  

Product Weight: 140 gram (Battery Included), Package Weight: 164 gram  Product Size: 10.5 x 5.5 x 10.5cm (Fold), 21 x 10.5 x 3cm (Unfold), Package Size: 11 x 10.3 x 5cm  

Battery Type: Li-ion battery 1500mAh  

Input Voltage: 5V, Output Voltage: 5-9V  

Charging Time: 4.5 hours, Working Time: 2.5-8.5 hours.  

Speed Level: 3 (After Full Charge)  

Speed 1 last 8.5 hours  

Speed 2 last 6 hours  

Speed 3 last 2.5 hours  

Package Content:      

1 x mini fan     

1 x 30cm USB cable     

1 x 18650 rechargeable battery