Specifications:

• With special Case Silence design, this Cooling Fans Heatsink is better than the others
• The Cooling Fans Heatsink is good for personal use, as gifts for families and friends, and also a good choice for collecting
• Soft durable fan blade Cooling Fans Heatsink cause you no hurt feeling even if touch it when it's running
• This Laptop Fans Heatsink can be powered by three AA batteries or USB-powered
• The Portable Fans Heatsink is a nice gift to send or receive in the summer day
• Rated Speed: 1200±10% RPM
• Bearing Type: Hydraulic Bearing
• Maximum Air Flow: 22.5CFM
• Noise: 22dB 
• Size: 100 x 100 x 15mm/3.9 x 3.9 x 0.6in(L x W x H)

Details:

• With special Case Silence design, this Cooling Fans Heatsink is better than the others

 

• This Laptop Fans Heatsink can be powered by three AA batteries or USB-powered

 

• The Portable Fans Heatsink is a nice gift to send or receive in the summer day

Package Included:

• 1 x Fans Heatsink