1. Battery capacity: 3600/5000mAh
2. Charging time: 3600mAh: about 2.5-3.5h; 5000mAh: about 3.5-4h
3. Use time: 3600mAh: about 2.5-13h; 5000mAh: about 4.5-22h
4. Charging port: Type-C
5. Material: ABS
6. Size: about 11.9 x 6 x 3.3cm
7. Weight: 3600mAh: about 160g; 5000mAh: about 170g

Features:
1. 5-speed wind power adjustable, air multiplier technology, effectively improve the efficiency of blowing air
2. 9-blade turbofan set, stronger air gathering, wider air outlet
3. Honeycomb hole noise reduction design, high-energy protection chip
4. Safety lock switch to prevent accidental contact
5. Hanging hole design, easy to carry
6. Rounded body, comfortable to the touch

Packing list:
- Fan x 1
- Charging cable x 1
- Lanyard x 1
- Instruction manual x 1