Coolfin is a mobile phone radiator with aluminum alloy and ABS materials. It uses semiconductor heat dissipation and refrigeration to cool a mobile phone.
The radiator connects through a USB interface. It is listed for mobile phones measuring 4.7–7.5 inches, and its product dimensions are 50 × 79 × 23.5 mm with a weight of 135 g.
Why it works
Semiconductor heat dissipation and refrigeration are listed as product features.
The USB interface provides a specified connection type.
Specifications
Materials: Aluminum alloy and ABS
Interface: USB
Applicable phone size: 4.7–7.5 inches
Dimensions: 50 × 79 × 23.5 mm
Weight: 135 g
Common questions
What phone sizes is this radiator listed for? It is listed for mobile phones measuring 4.7–7.5 inches.
How does the radiator connect? It has a USB interface.
