Features

• 1h Continues Use 
• 30days Standby 
• Adjustable Speed Up To 200rmp 
• Aluminum Shell 
• USB Type-C​ 
• Recharging-Time Less Than 50 Minutes
  

Specifications

• Size: 223 × 107 × 26 mm 
• Battery: 350 mAh Lithium 
• Input: 3.7V 
• Working Time: 1 Hour 
• Re-Charge Time: 50 Minutes 
• Speed: 200 RPM 
• Standby: 30 Days