N7 Phone Back Radiator Digital Display Cellphone Gaming Heat Dissipation Semiconductor Cooling Fan

• Fast semiconductor cooling, quickly reduces the temperature of the phone
• The retractable buckle design can be used for 4-6.7 inches mobile phones
• Say goodbye to the delay caused by the high temperature in the game, and make the mobile game process smoother
• Super low noise, no disturbance to the game
• Designed with a digital display to show the temperature

Specifications:

• Model: N7
• Material: ABS
• Bearing type: oil-containing bearing
• Speed: 5000rpm
• Noise: 25dB
• Number of interfaces: 1
• Product weight: 0.2KG