1. Power Supply: USB Rechargeable,18650-1200mAh Lithium  battery. 

2. Power: 4.2W, Voltage: DC 5V 1A.

3. Accessories: Instruction+100cm Type C USB cable

4. Charge about 3 hours ,can use about 1-4 hours with full charge according to different gears.

Features:

1.This product can be adjusted angle and folded for storage, convenient

for travel.

2.This product has a simple appearance, with handheld, buckle,

foldabie desktop functions, and is applicable to multiple scenarios.

3.The product with strong wind and low noise.